Hey, guys after hours of thinkering it seems i devised a fix (at least a temporary, i guess it can be better implemented), but still wifi works with turned on radio.
I will not be doing any scripts or whatever.
DISCLAIMER
THIS IS ALL ON A BASIS OF INFORMING PEOPLE
I AM NOT RESPONSIBLE FOR ANY DAMAGE, LOSS OF DATA, OR BRICKED DEVICES IN CONJUNCTION OF TRYING OUT THESE STEPS
DO IT ON YOUR OWN RISK.
K now the requirements:
1. nonworking sim card (or att sim card)
2. RSD lite 5.0
3. stock 4.1.2.6 SBF flash file
4. Installed drivers on the computer for rsd
5. GladRoot http://forum.xda-developers.com/showthread.php?t=1016060 than you very much Ririal
6. OTA update
7. Working adb shell (there are other ways too but i prefer this one so ill write how i did it)
8. SQL editor, i used SQLite database browser (get it online its freeware)
9. titanium backup (if you wish to backup things, YOU MUST NOT RESTORE the [SETTINGS/BLUETOOTH] Settings Storage 2.2.1 however.
10. turned debug mode on when using adb
The process:
1. backup your data
2. Flash the stock image with RSD lite as its written here http://forum.xda-developers.com/showthread.php?t=991072 thank you kennethpen
3. put in the nonworking/att sim turn on the phone use wifi to configure motoblur
4. do not download the update yet
5. obtain root as described here, use the 1.5.7 method tho since we will be updating the ota http://forum.xda-developers.com/showthread.php?t=1016060
thanks again ririal
6. download and install ota update
7. do the afterupdate with the GladRoot
8. still on wifi, set up google account, update market gmail etc.
9. use adb/root explorer to copy the /data/data/com.android.providers.settings/databases/settings.db file to your sdcard into a directory you made before (name doesnt matter) example:
Code:
adb shell
su
cp /data/data/com.android.providers.settings/databases/settings.db /sdcard-ext/test
10. put phone into airplane mode, turn off phone
11. put in your sim card, turn on
12. let it boot and wait a min or two
13. before sliding press and hold the off button and choose airplane mode (it is IMPERATIVE that airplane mode is turned on)
14. sign into motoblur again (wifi should still work - turn it on tho since your in airplane mode)
15. repeat step 9 but copy to a second directory (lets say test1)
16. turn airplane mode off - you will loose wifi and sign into motoblur again
17. repeat step 9/15 but copy to a third directory (lets say test2)
18. copy the files from test2 and test1 to your computer - obviously to two different folders (use mass storage setting or adb pull)
19. open up the settings.db with sqlite from the not working config (in our case the one in test2) go to browse data and table secure
20. find the entry wifi_country_code and the value will be the one of your country (at least so it was with me), change that value by double clicking on it to US
21. Save the file
22. copy to your sdcard via usb to a directory lets name it "works"
23.turn off your phone, and put in the nonworking/att sim card, power it up
24. register motoblur again blah blah (ye its annoying there are ways around but that comes later and we needed it for the ota update)
25. turn the airplane mode off (its imperative to do so)
26. now we use adb again:
Code:
adb shell
su
cd /data/data/com.android.providers.settings/databases
rm settings.db
cp /sdcard-ext/works/settings.db .
chown system settings.db
chgrp settings.db
chmod 440 settings.db
cd ..
chmod 555 databases
exit adb shell with ctrl+d (in linux dont know about windows)
27. turn off phone, put in your sim card, turn on phone, register motoblur
28. most probably wifi will work for a moment than it will stop working and youll get a notifiaction lost data connection and something on (at least so it was for me)
29. use the wifi toggle on/of button to turn off and on the wifi a few times, than at the third or fourth time turn it off than on than immediately go into the browser and click on refresh as soon as you see the wifi icon in the notification tab. WiFi should work now, you can even turn it off and on with the wifi toggle button and it still works.
30. ANOTHER WARNING THO, THERE ARE QUITE SOME DRAWBACKS TO THIS METHOD (WHICH I HAVENT DISCOVERED ALL YET, TO BE HONEST BUT IM SURE THERE ARE QUITE SOME - SINCE WE DO NOT ALLOW THE SYSTEM TO EDIT THE SETTINGS.DB ANYMORE - BY CHMODDING THE PERMISSIONS), AN ISSUE I SAW IS THAT YOU CANNOT GO INTO AIRPLANE MODE ANYMORE - that is because the airplane mode state is saved in the same settings.db as the setting that blocks wifi, and if you just change that one and dont write protect the file and the databases folder the system just overwrites it again, so for now this is it.
AGAIN this is all on your own RISK, i cannot bi liable for anything out of the ordinary that happens, damages or whatsoever your phone or even you.
So now im awaiting responses if it works for you guys.
Oh and a few of the steps are just for backup purposes
Many thanks goes to Azuzu aswell, he was of great help all the time.
What about for the Canadian Bell Atrix can you please help us.
When I insert non working sim card into the phone, wi-fi working only once, after booting. Then when phone is going to lock, wi-fi is sleep and never work again. Is it instruction help to work with wi-fi during the day without rebooting? Thanks for instruction!
---
All is fine with Wi-Fi when it in Motoblur...
What about GPS?
May be needed to add GPS ON in this instruction?
Thanks guys. Its work for me. But too much DRAWBACKS. GPS does not work, settings are not saved
my friends you figured it all out like i did after a day of testing.
As i already said before there are some rather big probles that arise with this method, however for now this is the only way i found to having a working sim +wifi working.
Basically all the issues arise from the settings menu, since the settings from there are stored in the setting.db file that we disallow changing, due to this fact, i have devised a rather simpler way to do all the above + apply your specific settings - however you still wont be able to change them once you change the permissions.
1. gps state cant be changed as reported
2. ringtone/notification tone cant be changed
3. USB mode is stuck in NONE mode or the one you changed it to before doing read only
4. Possibly you cant pair new BT devices (havent tried that but i assume it might happen)
5. cant change lockscreen type (so if you pick fingerprint afterwards it wont change the lockscreen)
6. more possible problems, still if you want wifi you will endure some of those, they are however rather easy to fix, for people who dont change things all the time.
7. i found out that you have to turn off and on wifi (with the widget or in the networks menu) 2 times to make it work and it stops working if your phone changes the network from 3g to 3g or vice versa, however you just turn wifi off and on again and its fine (eventually you can just set your phone to 2g only or 3g only - either the dialer method or edit a config file - ill post that another time)
8. airplane mode not changing as stated above
So i did it like this this time:
lets assume you already have the phone 1.5.7 rooted (you can even have 1.2.6 rooted but the ota update brings nice features like longer battery, better fingerprint reader etc) and activated. NOW THIS SHORTENS THE PROCESS BY FAR and improves on the things that werent working before, it might lower battery life minorly but, well mine is still at 70% after ~16 hours so )
YOU WILL HAVE TO DO THIS ONLY ONCE (well at least until you want to change your ringtone hahaha )
1. Put in your working sim (just into the rooted atrix and the databases dir has to be read write like before, if you followed my guide above you have to go with adb shell to /data/data/com.android.providers.settings and write chmod 755 databases)
2. turn on phone in normal mode
3. set all your settings as you like and i really mean all - ringtones notifications - everything you can think of
4. turn all the networks on - wireless (it wont work but the state has to be on), bluetooth, gps - the thing is you can always turn them off, but if you write protect the file with them off you cant turn them on properly
5. pair your bluetooth devices (all of them) - havent tried yet if necessary but i think it is
6. reboot phone into normal mode, assure yourself that all the things are as you like
7. connect phone in debug mode, and set usb to none (it will stay in the none state, but you can always copy stuff with adb over, to your sdcard/internal phone mem as opposed to choosing mass storage mode where you have no adb access to them, but that is your choice ( you can manually change the state in the settings.db before making it read only, but i wont go into those details now)
Code:
adb shell
su
cd /sdcard-ext/test
cp /data/data/com.android.providers.settings/databases/settings.db .
ctrl+c/d to exit shell
8. connect phone in mass storage mode, open the settings.db file in the /sdcard-ext/test with the sqlite editor go to the brose tab, and secure, change the wifi_country_code value to ALL (last time i wrote US but ALL works fine so its more relaxed), save it
9. change the usb connection mode back to none
10. failure to chown and chgrp the settings.db to system and chmod it correctly can results in a soft brick
Code:
adb shell
su
cd /data/data/com.android.providers.settings/databases
rm settings.db
cp /sdcard-ext/test/settings.db .
chown system settings.db
chgrp system settings.db
chmod 440 settings.db
cd..
chmod 555 databases
reboot
11. the phone shoudl reboot now with all the networks turned on, you can use the widgets (or int he wireless menu) to turn off wifi and bluetooth (tested it myself and it works), havent tested gps turning off yet, but its no problem since gps turns on itself only when apps use it (maps etc, weatherbug can use it aswell, so might check into it if its permanently turned on than)
12. turn wifi off and on 2-3 times, than turn it on, it should be working now
Thanks for testing this out to confirm that it works at least
Anyhow if someone might get a clue what issues the command to change the wifi_country_code hes encouraged to share, so we can only fix that problem and there wont be these side effects than
you can however change all the settings by just editing the settings.db with the sqlite editor manually, youd have to figure out all the parameters and values yourself (some are fairly easy - for instance for usb mode, some can be rather hard - for instance ringtones, cuz you must have the path and everything)
EDIT, YOU CAN LEAVE OUT THE PAIRING BLUETOOTH DEVICES STEP, pairing works, i just tried it with an apple bluetooth kb, and its fine.
RacecarBMW i cannot say anything with certainty, since i dont have one to test it on, but probably the same method would work for the bell atrix (use the method in the post above, with the ALL value for wifi_country_code), however you have no sbf to flash and its way more dangerous that you will create a softbrick, so please be very careful and its all YOUR RESPONSIBILITY. I AM AND WILL NOT BE LIABLE FOR ANY ADVERSE EFFECTS.
We need to lock only some rows in db file or creating daemon which would keep these lines in memory. Is it posible with SQLite?
crnkoj Please change on step 10 in listing:
cd /data/data/android.providers.settings/databases
to
cd /data/data/com.android.providers.settings/databases
I do all steps and my GPS works fine... Thanks
how can i undo this:
chown system settings.db
chgrp system settings.db
chmod 440 settings.db
chmod 555 databases
what's default settings?
loggin111 said:
how can i undo this:
chown system settings.db
chgrp system settings.db
chmod 440 settings.db
chmod 555 databases
what's default settings?
Click to expand...
Click to collapse
you can just enter to another folder to /data/data/ directory with cd and run ls -l to view directory permissions.
chmod 755 databases
and something like 755 for settings.db
thank you Jartyn, replaced that in step 10. And yes Jartyn exactly as you say we jsut have to keep this line permanent and everything else changeable (maybe there is an option in sqlite to block only 1 line? - i dont know so much).
I do however know now, which process is changing this:
it is the WifiStateTracker ( http://www.androidjavadoc.com/1.1_r1_src/android/net/wifi/WifiStateTracker.html ) from android.net.wifi , i however dont know where to find this on the phone.... we would most probably only have to change one line in the WifiStateTracker and it would work fine (however this still wouldnt be fixing the source, we would just fix the change in country code, yet the reference to which its compared is still unknown to me, but i think it would suffice for us) the funny thing here is the WifiStateTracker is not in the official android tutorial tho:
http://developer.android.com/reference/android/net/wifi/package-summary.html
so if anyone knows where to find this we could fix it easyly
1.5.2
crnkoj said:
thank you Jartyn, replaced that in step 10. And yes Jartyn exactly as you say we jsut have to keep this line permanent and everything else changeable (maybe there is an option in sqlite to block only 1 line? - i dont know so much).
I do however know now, which process is changing this:
it is the WifiStateTracker ( http://www.androidjavadoc.com/1.1_r1_src/android/net/wifi/WifiStateTracker.html ) from android.net.wifi , i however dont know where to find this on the phone.... we would most probably only have to change one line in the WifiStateTracker and it would work fine (however this still wouldnt be fixing the source, we would just fix the change in country code, yet the reference to which its compared is still unknown to me, but i think it would suffice for us) the funny thing here is the WifiStateTracker is not in the official android tutorial tho:
http://developer.android.com/reference/android/net/wifi/package-summary.html
so if anyone knows where to find this we could fix it easyly
Click to expand...
Click to collapse
hi
does it work with 1.5.2 rooted?
i flashed sbf back from unroot 1.5.7 to 1.2.6 , i didn't gladroot because i had not wifi for update & after update.bat
so i stopped @ 1.5.2 & i cannot update anymore, please help me to activate my wifi.....
zeidof you can do it on the 1.2.6 rooted aswell, use the same steps as described above, it should work fine.
hey guys what wifi issues? i have a ATT on vodafone UK and i dont seem to see any issues.
crnkoj said:
zeidof you can do it on the 1.2.6 rooted aswell, use the same steps as described above, it should work fine.
Click to expand...
Click to collapse
Hi can this fix be on a custom rom? i mean it will be included on a custom rom..
ronaldo, use search ... http://forum.xda-developers.com/showthread.php?t=1010942&page=3 lucky you arent one of us who have this issue.
emorej, if you read my first post, it says i wont be doing any scripts/cwm flashable updates/custom roms. If anyone wants to implement this in his rom hes free to do so, he has to be careful tho, since basiically the script that updates it, has to change only the wifi_country_code ALL and than make the databases folder read only, it must not copy over a generic settings.db since there are user specific things in it.
Jartyn and i are trying to figure a more source problem related fix for the issue, but that will take quite some time i fear.
Here is an even better solution from akizakian
http://forum.xda-developers.com/showthread.php?t=1058260
Simplest Solution
I had this same issue and the simplest solution is here:
1. Extract the attached zip file and you will get two files.
2. Turn off Wi-Fi, replace the two files in
/system/etc/firmware/wifi
This can be done using adb or Root Explorer.
turn Wi-Fi back on, and that's it!
Mate you are mistaken, its two totally different issues you and i are talking about, yours is that 5ghz isnt working, mine is that wifi isnt working in certain countries at all. by copying the files you supplied my wifi again stops working, because there is a country lock within the moto atrix wifi drivers (the version doesnt matter, may it be 1.2.6, 1.5.2, 1.5.7 or 1.8.3, the issue you fixed with your method is only the nonworking 5ghz on the 1.5.2. leaked sbf)
ceo.mtcl said:
I had this same issue and the simplest solution is here:
1. Extract the attached zip file and you will get two files.
2. Turn off Wi-Fi, replace the two files in
/system/etc/firmware/wifi
This can be done using adb or Root Explorer.
turn Wi-Fi back on, and that's it!
Click to expand...
Click to collapse
The LG Optimus wifi drivers fixed my simunlocked wifi problem in qatar.
The other solutions that were being thrown around did not.
seems moto is gonna fix it with an update:
https://supportforums.motorola.com/thread/50598?start=15&tstart=0
Related
Latest and stable Wifi Driver for Android 2.1, Build SHOLS_U2_02.36.0
Build for the kernel "2.6.29-omap1"
** Stable and without any Wifi drop problem, which is compiled from the latest source from Google Android Repository. **
I recently found out that the Wifi driver of the latest Froyo 2.2.1 of Milestone that released by G.O.T. team is a new build and very stable. Therefore, I tried to pull the latest TIWLAN Wifi driver source code from the Google Android Source Repository (http://android.git.kernel.org/?p=platform/hardware/ti/wlan.git;a=summary), and compile it for the ROM build "SHOLS_U2_02.36.0", kernel "2.6.29-omap1".
I succeeded to compile as "tiwlan_drv.ko", and use it with the latest firmware "fw_wlan1271.bin" from the Froyo 2.2.1 build, and finally uses on the "SHOLS_U2_02.36.0", and the result is very stable wifi connection with the proprietary power saving feature .
I am using the ROM South Asia SHOLS_U2_02.36.0, I am not sure if it can be used with any other ROM, but normally should work on any kernel which have the version "2.6.29-omap1".
I did it because that the latest Froyo 2.2.1 beta ROM is not stable enough and the battery drain fast, but it have the stable wifi connection, so I compiled it for 2.1.
Enhancement:
Much more stable WIFI connection, no more connection drop within good signal environment.
No more WIFI freeze occur, will auto re-connect to AP if back to the signaled environment.
Much much much more battery saving (IT IS THE MOST IMPORTANT), can also feel that impressively in using "android-wireless-tether".
!!! Use it at YOUR OWN RISK !!!
Make a backup of "/system/lib/modules/tiwlan_drv.ko" and "/system/etc/wifi/fw_wl1271.bin".
Copy the file "tiwlan_drv.ko" to "/system/lib/modules/", and copy the file "fw_wl1271.bin" to "/system/etc/wifi/".
** WARNING **
Normally should work on any ROM which have the kernel version "2.6.29-omap1", BUT I didn't test it for any ROM other than SHOLS_U2.02.36.0, so USE IT AT YOUR OWN RISK!!!
It may result in bootloop in case if you did something wrong or not compatible with your ROM (need to revert back to the old driver with OpenRecovery + adb).
Therefore, it is only for advanced users, and ALWAYS MAKE FULL BACKUP of your milestone.
Download link:
http://www.sendspace.com/file/ln3xm7
Ooooo nice! The leaked rom did have superb wifi performance...
I'll give this a try on Telus' U2_03.11.0
[EDIT]What does fw_tiwlan_ap.bin do?
And the instruction for fw_wlan1271.bin is just a bit wrong... it's adb push fw_wlan1271.bin /system/etc/wifi/
[EDIT2]Woo! Works!
Lollipop_Lawlipop said:
Ooooo nice! The leaked rom did have superb wifi performance...
I'll give this a try on Telus' U2_03.11.0
[Edit]What does fw_tiwlan_ap.bin do?
And the instruction for fw_wlan1271.bin is just a bit wrong... it's adb push fw_wlan1271.bin /system/etc/wifi/
Click to expand...
Click to collapse
"fw_tiwlan_ap.bin" is the firmware required for the Froyo 2.2.1 to use Wifi Hotspot, it did nothing on Android 2.1, so just simply ignore it.
and Thanks for pointing out the location of placing the "fw_wlan1271.bin" file, I will modify it.
Lollipop_Lawlipop said:
Ooooo nice! The leaked rom did have superb
[EDIT2]Woo! Works!
Click to expand...
Click to collapse
Congratulation !!
You can use "dmesg" to see the new TIWLAN driver version
How can I copy and paste to the system?
Thanks!
royshum said:
Congratulation !!
You can use "dmesg" to see the new TIWLAN driver version
Click to expand...
Click to collapse
Thanks for your work!
I'll be putting it to the test on Monday when I get to my school campus. Stock 2.1 drivers never worked there and only 2.2.1 drivers work. Fingers crossed! Thanks for the info about the hotspot. Guess it's not very useful for 2.1 users...
How can I copy and paste to the system?
Thanks!
Click to expand...
Click to collapse
As long as you have adb setup, it's an easy task.
First, restart to recovery and do a backup:
Code:
adb pull /system/lib/modules/tiwlan_drv.ko tiwlan_drv.ko.bak
adb pull /system/etc/wifi/fw_wlan1271.bin fw_wlan1271.bin.bak
Then, unzip the files into your AndroidSDK/tools/ folder and push:
Code:
adb push fw_wlan1271.bin /system/etc/wifi/fw_wlan1271.bin
adb push tiwlan_drv.ko /system/lib/modules/tiwlan_drv.ko
adb shell reboot
Lollipop_Lawlipop said:
Thanks for your work!
I'll be putting it to the test on Monday when I get to my school campus. Stock 2.1 drivers never worked there and only 2.2.1 drivers work. Fingers crossed! Thanks for the info about the hotspot. Guess it's not very useful for 2.1 users...
As long as you have adb setup, it's an easy task.
First, restart to recovery and do a backup:
Code:
adb pull /system/lib/modules/tiwlan_drv.ko tiwlan_drv.ko.bak
adb pull /system/etc/wifi/fw_wlan1271.bin fw_wlan1271.bin.bak
Then, unzip the files into your AndroidSDK/tools/ folder and push:
Code:
adb push fw_wlan1271.bin /system/etc/wifi/fw_wlan1271.bin
adb push tiwlan_drv.ko /system/lib/modules/tiwlan_drv.ko
adb shell reboot
Click to expand...
Click to collapse
failed to copy - read only!
chungtau said:
failed to copy - read only!
Click to expand...
Click to collapse
You must have a rooted milestone in order to process.
Before you using adb push, try to remount your /system partition first.
Or you can try the following commands.
Ensure your wifi is turned off first.
*** Remember to make FULL BACKUP for your milestone before proceeding the following commands. ***
Code:
C:\android-sdk-windows\tools>adb push tiwlan_drv.ko /sdcard/tiwlan_drv.ko
C:\android-sdk-windows\tools>adb push fw_wl1271.bin /sdcard/fw_wl1271.bin
C:\android-sdk-windows\tools>adb shell
$ su
# mount -o rw,remount -t yaffs2 /dev/block/mtdblock6 /system
# cd /system/lib/modules
# mv tiwlan_drv.ko tiwlan_drv.ko.bak
# cp /sdcard/tiwlan_drv.ko ./tiwlan_drv.ko
# chmod 644 tiwlan_drv.ko
# cd /system/etc/wifi
# mv fw_wl1271.bin fw_wl1271.bin.bak
# cp /sdcard/fw_wl1271.bin ./fw_wl1271.bin
# chmod 644 fw_wl1271.bin
# mount -o ro,remount -t yaffs2 /dev/block/mtdblock6 /system
And now, you can try turning on your wifi.
In case if there is any problem occurred, you may reboot into OpenRecovery, revert the drivers from "tiwlan_drv.ko.bak" and "fw_wl1271.bin.bak".
I want to make a quick update and say that this indeed solves my campus wifi issues I have had with 2.1-based drivers.
I'm not 100% sure about the stability of the drivers though - I'm having a little trouble with maintaining a steady connection with SwiFTP.
[EDIT]I must stress, however, that in no way does this mean the new drivers are of any blame. Until I have the time to investigate deeply into this issue, it is an isolated incident that is only occurring within my network and is of no indication of the fault of the new drivers.
I have 2.2.1 milestone but it didnt work with me proper, I installed everything properly but i got error when i try to open wifi. then i restore my back up files but it still gives me eeror
Lollipop_Lawlipop said:
I want to make a quick update and say that this indeed solves my campus wifi issues I have had with 2.1-based drivers.
I'm not 100% sure about the stability of the drivers though - I'm having a little trouble with maintaining a steady connection with SwiFTP.
[EDIT]I must stress, however, that in no way does this mean the new drivers are of any blame. Until I have the time to investigate deeply into this issue, it is an isolated incident that is only occurring within my network and is of no indication of the fault of the new drivers.
Click to expand...
Click to collapse
It is glad to hear that the new driver solved your wifi issues .
Besides, are you still having the problem even after setting the "Wifi Sleep Policy" to "Never"?
In my experience, although the new driver is much more stable, but due to the highly power saving, it may still become instable (just in weak signal, not freeze nor wifi hang) if the AP have far distance to your mobile. In this case, you may try "WifiPowerSavingOff" from market to turn off the power saving feature.
But if you turned off the power saving feature for this connection session, it may drain your battery much much faster, so just use it in some trouble network .
hagizma said:
I have 2.2.1 milestone but it didnt work with me proper, I installed everything properly but i got error when i try to open wifi. then i restore my back up files but it still gives me eeror
Click to expand...
Click to collapse
You haven't read the instructions carefully. It is the latest wifi driver for "2.1", not "2.2.1", as it is supposed to compile the driver from "2.2.1" down to "2.1".
So for 2.2.1, by default, you are already have the latest wifi driver (at least a stable wifi driver), it is no clue for using it.
royshum said:
It is glad to hear that the new driver solved your wifi issues .
Besides, are you still having the problem even after setting the "Wifi Sleep Policy" to "Never"?
In my experience, although the new driver is much more stable, but due to the highly power saving, it may still become instable (just in weak signal, not freeze nor wifi hang) if the AP have far distance to your mobile. In this case, you may try "WifiPowerSavingOff" from market to turn off the power saving feature.
But if you turned off the power saving feature for this connection session, it may drain your battery much much faster, so just use it in some trouble network :
Click to expand...
Click to collapse
Yeah, it's always set to never ever ever turn off wifi unless I explicitly shut it off. For me, it seems like wifi is transferring in bursts or in intervals. After a while (roughly 5 minutes of heavy wifi activity like FTPing stuff), the phone will freeze up and it won't even automatically reboot. Of course, a quick battery pull and the problem is solved, but nonetheless the issue is still here. It *may* be my sdcard, since I've made a swap from a class 6 4GB to a class 2 16GB, but I'm not going to jump to conclusions just yet until I do some testing here and there.
Btw, CM6 uses the file name fw_wlan1271.bin. I'm guessing stock Android from Moto looks for fw_wl1271.bin (just guessing... can't exactly prove it since I'm not running stock Android), which was why I was trying to correct you (although it seems to me both of us are right).
hagizma said:
I have 2.2.1 milestone but it didnt work with me proper, I installed everything properly but i got error when i try to open wifi. then i restore my back up files but it still gives me eeror
Click to expand...
Click to collapse
If you're running 2.2.1-CM6 you can extract the files from the update zip and adb push them into the phone. That is, if you're on CM6. If not, well... you can either upgrade to CM6 or go into fastboot and restore the sbf again.
Lollipop_Lawlipop said:
Yeah, it's always set to never ever ever turn off wifi unless I explicitly shut it off. For me, it seems like wifi is transferring in bursts or in intervals. After a while (roughly 5 minutes of heavy wifi activity like FTPing stuff), the phone will freeze up and it won't even automatically reboot. Of course, a quick battery pull and the problem is solved, but nonetheless the issue is still here. It *may* be my sdcard, since I've made a swap from a class 6 4GB to a class 2 16GB, but I'm not going to jump to conclusions just yet until I do some testing here and there.
Click to expand...
Click to collapse
Very interesting what you are saying. I had the same suspicion due the fact that the sdcard is often not accessible, this again causes multiple attempts to write and fills the buffer.
Concerning the battery pull, you can reboot and wipe the protected storage area with a script, so that you don't need to pull out the battery (which at the end does nothing else but losing voltage, resulting in loss of temp data
MenoDev said:
Very interesting what you are saying. I had the same suspicion due the fact that the sdcard is often not accessible, this again causes multiple attempts to write and fills the buffer.
Click to expand...
Click to collapse
Yes, I have the same suspicion as well.
MenoDev said:
Concerning the battery pull, you can reboot and wipe the protected storage area with a script, so that you don't need to pull out the battery (which at the end does nothing else but losing voltage, resulting in loss of temp data
Click to expand...
Click to collapse
Can you go into a bit of detail on that? I'm interested
I've also had problems with the cell signal for 2.2-CM6. Again, I'm not sure the cause of it, but it's a very very serious issue that strikes at the wrong time. It seems like the cell radio freezes up even after a reboot with zero prior warning. So when I try to make a call, it doesn't go through. It's super frustrating, especially when there's really no good alternative to 2.2-CM6 right now. The only way to resolve this issue is to push the Telus baseband files again, but after a while it'll freeze up again. Ugh.
At least the Wifi works.
[EDIT]It seems like the cell problem is at least reported in the thread and acknowledge by other users. It seems to be fixed on 2.2.1-CM6, but since that's a little meh right now I'll have to dig around and see just what's causing the freeze.
[EDIT2]In fact, it seems like the problem is pretty widespread. Anything 2.2-CM6 based (that includes MotoFrenzy, Cronos...) has this problem.
works flawless, extreme improvement, thank you very much!
Lollipop_Lawlipop said:
Yes, I have the same suspicion as well.
Can you go into a bit of detail on that? I'm interested
Well, I use to code similar stuff but I am complete new to android so i have to read the dev guide, if I had no guide I'd probably create a dump, see according the file descriptor where the tables and storage are are located, then set a "write" flag on the file system and flush it to avoid a manual battery pull. but i'm sure there's more elegant ways.
I've also had problems with the cell signal for 2.2-CM6. Again, I'm not sure the cause of it, but it's a very very serious issue that strikes at the wrong time. It seems like the cell radio freezes up even after a reboot with zero prior warning. So when I try to make a call, it doesn't go through. It's super frustrating, especially when there's really no good alternative to 2.2-CM6 right now. The only way to resolve this issue is to push the Telus baseband files again, but after a while it'll freeze up again. Ugh.
At least the Wifi works.
[EDIT]It seems like the cell problem is at least reported in the thread and acknowledge by other users. It seems to be fixed on 2.2.1-CM6, but since that's a little meh right now I'll have to dig around and see just what's causing the freeze.
[EDIT2]In fact, it seems like the problem is pretty widespread. Anything 2.2-CM6 based (that includes MotoFrenzy, Cronos...) has this problem.
Click to expand...
Click to collapse
I made a little research and found a working solution, tested it myself.
Apparently it can happen that the resolved DNS can not be stored under certain circumstances, (in order to trace those, i try to avoid the "out of the box" mods, even though the guys make a tremendous job, but i feel more secure and have a higher learning curve by doing stuff myself).
In order to avoid random disconnects from network or wifi, or worst case both, add the following lines of code to /system/default.prop
net.dns1=8.8.8.8
net.dns2=8.8.4.4
net.rmnet0.dns1=8.8.8.8
net.rmnet0.dns2=8.8.4.4
These are the google dns, most probably the best choice. You can find this out if you fire up the "getprop" command.
I've seen that most Recovery tools such as the G.O.T one, have implemented the DNS fix, but personally I prefer to just fire up a terminal from the phone and add these lines manually with some comment, so i know what and why I'm doing stuff.
Hope this helps, let me know.
Please help! I succesfully copied both files using root explorer, but now I can't turn on wifi. Then I have restored the original files but it didn'tsolve the issue. I could do a nandroid restore but I really don't want to (last backup is quite old). I have a german milestone running 2.1 build SHOLS_U2_02.36.0
b787 said:
Please help! I succesfully copied both files using root explorer, but now I can't turn on wifi. Then I have restored the original files but it solve the issue. I could do a nandroid restore but I really don't want to (last backup is quite old). I have a german milestone running 2.1 build SHOLS_U2_02.36.0
Click to expand...
Click to collapse
If you followed the instruction you should have to *.bak files that you previously pulled, so no need to do a "panic rollback".
Did you turn of wifi before copying the kernel objects and made a reboot before turning on wifi as described in the howto ?
MenoDev said:
If you followed the instruction you should have to *.bak files that you previously pulled, so no need to do a "panic rollback".
Did you turn of wifi before copying the kernel objects and made a reboot before turning on wifi as described in the howto ?
Click to expand...
Click to collapse
I did turn off wifi before copying any files. However, I didn't rebooted before I tried to start wifi, only after I noticed it doesn't work.
Fix for 2.2.1 Possible?
I have the same issue with my home WIFI network on 2.1 and 2.2.1: namely the connection drops during large transfers (such as a Market app download) and I have to turn WIFI off and on again to have connectivity again.
I wonder if 2.2.1 really has the latest firmware baked in...how would I compile the TI firmware for 2.2.1?
So guys, here is a quick tutorial how to fix your nonworking wifi in certain countries. The problem for it not working is that motorolas wifi driver is missing some country codes ... i guess they still live 20-30 years back, if anyone has the will to do it, we might post on motos forums to change the driver int he upcoming updates/releases. Here is the link to working wifi drivers: http://www.megaupload.com/?d=V8TGAY0C
if anyone can host it on a better location, feel free to do so.
I AM NOT RESPONSIBLE FOR ANYTHING THAT HAPPENS TO YOUR PHONE, YOU OR TO ANYTHING THATS IN RELATION WITH THE PHONE OR YOU.
this tutorial will be for use with adb shell (if anyone wants to make a script or a batch or even cwm flashable out of it, be my guest, i dont really have the time and my knowledge is a tad limited in doing those things )
Prerequisites:
1.the wifix.zip
2.adb on your computer with at least some adb/linux terminal knowledge
3.rooted ATT Atrix (i tested it on mine thats from ATT and several others did too, dont know if anyone tried with the bell or other atrix's but im sure it should work)
4.some common sense
5. i assume you have am external sdcard aswell (if not swap the sdcard-ext for sdcard only to use the internal card)
Code:
TURN OFF WIFI in the settings/wireless networks menu
1.connect phone to computer with us on usb mass storage mode and without adb debugging, create a folder called wififix on your external sdcard, unzip and copy the three .bin files to that folder
2.do the safely remove on windows/linux and than change connection to none, disconnect usb, enable adb debugging and reconnect your phone to the usb
3. run cmd/terminal
4. write as follows, after each line press enter:
adb shell
su (allow su on your phones display if its the first time you are using adb with su)
mount -o rw,remount -t ext3 /dev/block/mmcblk0p12 /system
rm /system/etc/firmware/wifi/*.bin
cp /sdcard-ext/wififix/*.bin /system/etc/firmware/wifi/
chown root /system/etc/firmware/wifi/*.bin
chgrp root /system/etc/firmware/wifi/*.bin
chmod 755 /system/etc/firmware/wifi/*.bin
reboot
5. let your phone reboot, disconnect usb, unlock phone, enter pin, enable wifi and its working.
Feel free to comment in the thread and help eachother with problems and ideas
Updated link due to request and megaupload being down, fee free to host it if you want to: http://filesave.me/file/13333/wififix-zip.html
Where was this driver taken from?
lg optimus 2x /system dump
the driver itself is a tad older version as the one moto has, but everything works for me fine now, several other users reported the same. i wanted to use the driver from the UK atrix (from orange) but its identical with the one from the ATT atrix (even the nvram.txt has region US in and not UK ...), so for the time being this is the only way for a few of us to have a fully functional phone.
one more thing, everyone who uses the fix and it works for him please post on motorolas forum that you have the problem:
https://supportforums.motorola.com/thread/50598
i started the thread just add that its not working.
and I was thinking how can wi-fi be related to country/location?!
because I remember in the old thread that several users from the same country (Qatar) reported the same problem.
I just sent an e-mail about your thread to one of those users who was in contact with me via e-mail while trouble-shooting his problem.
Thanks and gold luck.
Ye, just post in the moto forums that he/you have the same problem.
Does not work
on the line: chmod -R 0755 /system/etc/firmware/wifi
I get: Bad Mode
then I use: chmod 755 /system/etc/firmware/wifi/*.bin
and after reboot the same problem... WiFi appears for few seconds and gets lost
crnkoj, since this is the case. do you think using the market enabler app to spoof the SIM carrier will make wifi work in non-supported countries?!
uhm, did you copy the files over properly? the thing is its working for me fine and several others have confirmed this to work. Honestly i dont know why it wouldnt work, did the method from akizakian work for you at least? with the modified and locked settings.db?
genatsvale said:
on the line: chmod -R 0755 /system/etc/firmware/wifi
I get: Bad Mode
then I use: chmod 755 /system/etc/firmware/wifi/*.bin
and after reboot the same problem... WiFi appears for few seconds and gets lost
Click to expand...
Click to collapse
Tried that, it wont help. Market enabler spoofs the mcc and mnc, which comes from the sim card itself. The problem here becomes once you have cellular signal and turn on wifi, at that point wifistatetracker request country code from the cellular network, sets it to the one in which country you are and than the driver doesnt reckognise the code and blocks wifi. If you would take lets say a german sim card and put it in in your country wifi still wouldnt work, if you would take your sim card go to germany, turn on wifi and it would work. im trying to get something solved int eh motorola forums but until now only one guy is responding (not sure if hes motorola staff or whatsoever).
CyberPunk7t9 said:
crnkoj, since this is the case. do you think using the market enabler app to spoof the SIM carrier will make wifi work in non-supported countries?!
Click to expand...
Click to collapse
Still doesnt work for me. I can see my wireless, and can connect to it. but if I try to go to the market, or anywhere using the browser.. nada
uhm, but your laptop can use the wifi? is it any special encryption maybe, maybe you have to do vpn or stuff?
did you try ping from a terminal emulator?
guys, motorola is gonna fix it with an update it seems
https://supportforums.motorola.com/thread/50598?start=15&tstart=0
I made an update.zip for CWM if you need it. THis way you just have to apply the update after SBF/root. It SHOULD work....I did not try it.
Thanks Dennis, i was too lazy to do it
crnkoj said:
So guys, here is a quick tutorial how to fix your nonworking wifi in certain countries. The problem for it not working is that motorolas wifi driver is missing some country codes ... i guess they still live 20-30 years back, if anyone has the will to do it, we might post on motos forums to change the driver int he upcoming updates/releases. Here is the link to working wifi drivers: http://www.megaupload.com/?d=V8TGAY0C
if anyone can host it on a better location, feel free to do so.
I AM NOT RESPONSIBLE FOR ANYTHING THAT HAPPENS TO YOUR PHONE, YOU OR TO ANYTHING THATS IN RELATION WITH THE PHONE OR YOU.
this tutorial will be for use with adb shell (if anyone wants to make a script or a batch or even cwm flashable out of it, be my guest, i dont really have the time and my knowledge is a tad limited in doing those things )
Prerequisites:
1.the wifix.zip
2.adb on your computer with at least some adb/linux terminal knowledge
3.rooted ATT Atrix (i tested it on mine thats from ATT and several others did too, dont know if anyone tried with the bell or other atrix's but im sure it should work)
4.some common sense
5. i assume you have am external sdcard aswell (if not swap the sdcard-ext for sdcard only to use the internal card)
Code:
TURN OFF WIFI in the settings/wireless networks menu
1.connect phone to computer with us on usb mass storage mode and without adb debugging, create a folder called wififix on your external sdcard, unzip and copy the three .bin files to that folder
2.do the safely remove on windows/linux and than change connection to none, disconnect usb, enable adb debugging and reconnect your phone to the usb
3. run cmd/terminal
4. write as follows, after each line press enter:
adb shell
su (allow su on your phones display if its the first time you are using adb with su)
mount -o rw,remount -t ext3 /dev/block/mmcblk0p12 /system
rm /system/etc/firmware/wifi/*.bin
cp /sdcard-ext/wififix/*.bin /system/etc/firmware/wifi/
chmod -R 0755 /system/etc/firmware/wifi (you can use chmod 755 /system/etc/firmware/wifi/*.bin )
reboot
5. let your phone reboot, disconnect usb, unlock phone, enter pin, enable wifi and its working.
Feel free to comment in the thread and help eachother with problems and ideas
Click to expand...
Click to collapse
_Dennis_ said:
I made an update.zip for CWM if you need it. THis way you just have to apply the update after SBF/root. It SHOULD work....I did not try it.
Click to expand...
Click to collapse
Contribute, collaborate, conquer!! Outstanding.
It just seems strange that the OS wouldn't let you choose your country, like most routers already do... or is that taboo? Is wifi on Android mobile/cellular dependent? If so... what think tank came up with that...? How does Windows (desktop) handle this? It's not like laptops don't go on airplanes and visit other countries!!! BTW I can't believe I had to specify 'desktop'... I was thinking/worried ... "What if someone thinks I mean Windows (phone)." Seriously... who has a Windows phone? Let me re-phase... Who would be reading this specific thread and have a windows phone?
genatsvale said:
on the line: chmod -R 0755 /system/etc/firmware/wifi
I get: Bad Mode
then I use: chmod 755 /system/etc/firmware/wifi/*.bin
and after reboot the same problem... WiFi appears for few seconds and gets lost
Click to expand...
Click to collapse
The fix for that is to switch the numbers and -R, chmod expects to the the numbers first.
Code:
chmod 0755 -R /system/etc/firmware/wifi
Guys, before applying this method to my Bell Atrix (using it in Qatar, WiFi not working), I need to know:
1) Given it's a Bell Atrix, is there anything different I need to do?
2) Which root method should I use?
3) Did Bell's update fix this? Will this conflict with Bell's update? I'm planning to update my software once I get WiFi working.
Thanks
Can I apply this fix AFTER deodexing?
NOT WORKING for me either.
Rooted using Gladroot.
Non-deodexed Bell Atrix.
Followed all instructions.
Hello xda-kaiser-android community
My configuration is :
SDCARD with 4 partitions :
FAT16 with Haret, zimage, inird, default.txt
SYSTEM (ext2)
DATA (ext2)
swap
I've managed to launch Android, and the phones does work.
Unfortunately, at the moment, some other things does not work :
WIFI : fails when getting the IP (so I scan WIFI networks well, but there is a problemn when creating the network interface...)
Modem : does not work..
Camera : not very important for the moment, but can become more...
So, I wanted to dump log files and try, with the terminal, to guess what is happening, but I COULD NOT MANAGED to SU ROOT (as a Linux user, I don't feel comfortable when I cannont be root on my personnal machine)...
When launching the "SuperUser" program the Applist is empty ?
When I set suid and root:root ownership of /bin/su on the SYSTEM partition, when SD mounted on my computer, It is not preserved when used inside Android...
After some inspection of the init scripts (see here under), my question is :
WHY SYSTEM PARTITION IS NOT MOUNTED with ROOT privileges ??
WHY is it chowned to the user 1000:1000 ?
Code:
# mount and set perms
$BB mount -o noatime,nodiratime -t auto $PARTITION $SD_EXT_DIRECTORY;
if [ "$?" = 0 ];
then
$BB chown 1000:1000 $SD_EXT_DIRECTORY;
$BB chmod 771 $SD_EXT_DIRECTORY;
log -p i -t mountsd "$SD_EXT_DIRECTORY successfully mounted";
Thank you for your comments, any help will be appreciated
Regards
Bernie
I overpost myself : My problem probably comes from the way I extracted the Froyo tarball to the SYSTEM partition...
I'll try again and inform you of my mistake.
Regards
why don't you try FAT32 instead of FAT16
bernie.discale said:
I overpost myself : My problem probably comes from the way I extracted the Froyo tarball to the SYSTEM partition...
I'll try again and inform you of my mistake.
Regards
Click to expand...
Click to collapse
Don't extract the froyo tarball. Just place androidinstall.tgz and androidupdate.tgz into the SDCARD andboot folder. Then, after you boot linux, touch and hold the center of the screen, and an install menu will appear. Then select your partitions, install system (and format data partition), install updates, and fix permissions, then exit. Android should start. Be sure your kernel (zImage) and drivers (androidupdate.tgz) match, and it also helps for the initrd.lzma to match. When wifi doesn't work, that usually means the driver is mismatched.
Hi Guys
Thnk you for your answers.
I got a more urgent issue than porting my kaiser to android : I've been forced to move my laptop back to windows again ...
So I must know workaround to dual boot linux (and, believe me, this install of windows is not the standard one)..
But A soon as I can, I will try the install stuff.
thank you again
Heydiho !
Things get better...
I caught eu-froyo-odex and installed it as is after entering the installation menu (launched by init ?)... The su command is now working. I have to tackle a few things now :
Wifi works even worse (now I clealry see an error, where, with the other distro, it was probably a permission issue)
Screen has still odd behaviors
Keymap issue with Keyboard arrows does not work in terminal
And camera to be confirmed
I'll dig the forum for topics on these subjects and get back if I'm really stuck
Best regards
Bernie
Hello
Things goes in the good direction :
Wifi is now ok (was not working with panel 1.. can this be correlated ?)
Screen works better with panel 2, but I'am still not sure if mine is 2 or 3)
Keymap Fixed : was only a matter of using bash insted of default busybox's shell
camera is not working
GPRS modem not working
Battery consumption is high with system on sdcard
Stay tuned !
I am working on a couple of things, specifically a "build.prop" mod and adding a "gps.conf" file to /system/etc, which is just a list of AGPS servers and to fix some GPS issues.
The modded build.prop that I have reworked adds some dalvik cache lines and "sleep mode" lines, as our Kaisers don't have a sleep mode implemented.
Camera and GPRS can be associated with the radio rom installed. I found that on my specific device, radio 1.70.19.09 allowed GPS and data to work smoothly, but I would lose the phone after the first call and camera had just a dark green screen. 1.65.16.25 dropped GPRS but improved data speeds and allowed the phone to work as well as the camera.
YMMV but I would say wipe any trace of WM from that phone (support is ending this May) and go directly with Android via NAND install.
Hello guys
@PoXFreak
I still have some habbits on my WM (freeOTFE encryption, contacts and some other stuffs) that are still working well on WM, and I don't feel very comfortable in switching on full Android (I mean on NAND) while I'am not very used to use Android... I would have definitely preferred to have a working platform booting from sdcard before flashing the NAND, but you confirmed that some issues may be linked to the SDCARD install...
I'm stuck since the beginning of march with the GPRS modem, and I don't clearly understand what are you talking about (have to check what you mean by radio).
My problem is, at the moment, that I don't have any mean to debug : is there a way to activate logs for users spaces programs ? Where to find em ?
If there is a better way to debug, what is it ?
As always, thank you, in advance, for any answer.
I'll try by myself a soon as I can (and, during the last weeks, it was not the case).
Best regards
I will add, moreover, that I'am still not sure of my panel (2 or 3 !!!)
Regards
I had everything working flawlessly until I tried to remove system apps after I rooted it. Radio Lite the ICS 246 back on the phone manuall programmed the phone since I'm on pageplus and get solid 3G on it...how the big issue I'm Facing is
The ACTIVATION screen...it says wait until your phone activated then fails. I tried the touching of the 4 corners and still wont let me pass. I can dial 611 and it goes to pageplus customer service so I know the phone it working ...I cant do the ##7764726 (##program) and change the sim stuff I can do the *#*#4636#*#* without any issues changed it over to cdma Auto PRL. Current prl that was written to the phone was the new 59292.
JUST NEED TO FIND A WAY TO GET PASS THAT NAGGING ACTIVATION SCREEN...
THANKS
You need to edit the build.prop to replace the line which was removed in ICS that enables the bypass.
The line is "ro.mot.setup wizard.enable_bypass=1" and it needs to be added at the bottom of the file in the ADDITIONAL BUILD PROPERTIES section.
You must be certain to set permissions on the file to 644 after replacing the file or the phone will not boot and you will have to flash it again.
This can be done with ADB shell as long as USB debugging is enabled and you are rooted.
cellzealot said:
You need to edit the build.prop to replace the line which was removed in ICS that enables the bypass.
The line is "ro.mot.setup wizard.enable_bypass=1" and it needs to be added at the bottom of the file in the ADDITIONAL BUILD PROPERTIES section.
You must be certain to set permissions on the file to 644 after replacing the file or the phone will not boot and you will have to flash it again.
This can be done with ADB shell as long as USB debugging is enabled and you are rooted.[/Q
Well I can get to the desktop of the phone because of the activation screen so I have no way of editing it. I will have to try something here this morning.
thanks you for the info thoough
Click to expand...
Click to collapse
actually I found it how to get around it ...I guesse i was too tired to spot it last night but it work after watching this video
http://www.youtube.com/watch?v=pPXARCqgrFo
First off I am aware that 3g data works perfectly fine on most of the aosp roms in certain areas. It does not work in the area where I live however. After pulling my hair out for a couple of months trying to google for a solution I gave up and reflashed the Stock TouchWiz OS. After Samsung push their evil 4.3 rom I decided to try to figure this issue out myself. I don't know of every 3g issue on the phone but if you have the same issues I had then this will most likely work.
My 3g Symptoms: 3g connected with 2 or 3 bars. Pandora wouldn't work. Google Play store wouldn't work. Other things wouldn't work or would be very slow. I could pull some webpages however. Also running the ookla Speedtest.net app would freeze on the upload test.
The Solutions: Basically two fixes which should give you stock 3g performance when you do both.
Before you start make a backup just in case anything goes wrong. And yes, these steps assume you have rooted your phone because you probably wouldn't need to do this if you haven't. Also I have only tested these fixes on the CM10.2 10/3 nightly and the SlimBean 4.3 roms.
Fix one: Backup Stock APNs. - note: this fix helps but I didn't come up with it and alone it doesn't fix the upload issue.
1. With your stock Samsung rom on the phone download 2 apps from the Play Store: "APN Backup & Restore" and "/system/app mover".
2. Go into the /system/app mover and click on APN Backup & Restore.
3. It will ask you to confirm and then it will ask you to reboot
4. After rebooting phone go into the APN Backup & Restore app. Click your menu button and select disable ICS Check.
5. Click Backup APNs and then click OK.
6. After backing up APNs load up your aosp rom and do steps 1 - 3.
7. Click Delete APNs.
8. Click Restore APNs.
Fix two: enable MTU probing.
1. Connect your phone to usb.
2a. Linux: run sudo adb pull /system/etc/init.qcom.post_boot.sh
2b. Windows: from an administrator command prompt do adb pull /system/etc/init.qcom.post_boot.sh
3. open init.qcom.post_boot.sh from text editor of your choice
4. find these lines:
case "$target" in
"msm8960") <----- on the CM10.2 12/3 nightly this is found on line 106
5. under those lines put the following line:
echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing
6. save - you may have be admin to save.
7. adb push init.qcom.post_boot.sh /storage/sdcard0/
8. adb shell
9. su
10. mount -o rw,remount /system
11. cp /storage/sdcard0/init.qcom.post_boot.sh /system/etc/
12. reboot
13. profit
You can use the speedtest.net app to test this fix if you like. If your upload test completes you should be good to go.
Thank you. I have had the same problems and your MTU tip solved it.
The MTU probing also worked for me. Thank you very much!
I'm new to adb and can't find a good resource that helped me. I get to step 3 of fix 2 and can't figure out how to access the .sh file to edit it. Any help would be awesome.