Database Develop

[Q] The phone have problems with the network

Hey everyone, since yesterday I've been having some issues and I hope you can help me with it...
My Captivare wont let me send sms or calls, and on the screen says "mobile network not available"I was using the CM7 last build, so all I did was flash it again, hoping that would solve the problem, but that didn’t do anything, later I tried going back to Stock... so I used Odin to go back to 2.2, but now my phone says ” PHONE NOT ALLOWED MM#6” when it boots, and when I try to call someone says “data network not available”.
When I use the SIM in another phone works perfect, so the network is working.
What can I do to fix this ??
Sorry for my english

Sounds like your IMEI is incorrect. Some carriers outside the US do block the generic IMEI for Captivates. Try checking these posts and see if that helps you fix it. If not, Mobiletechvideos can rebuild your IMEI for a fee.
http://forum.xda-developers.com/showthread.php?t=1264021
http://forum.xda-developers.com/showthread.php?t=881162

@Red_81 Mobiletechvideos build IMEI for free where and from when did they started this for free, the charges are $30 in the link posted by u.

ridhi said:
@Red_81 Mobiletechvideos build IMEI for free where and from when did they started this for free, the charges are $30 in the link posted by u.
Click to expand...
Click to collapse
Huh? Can I get a translation? I'm guessing English isn't your first langauge and it is making it hard for me to understand the point you're trying to get across.
Where and from when did they started this for free? ??????
I don't think they do it for free. But I would love it if they did because I will be using their service sometime in the future.

Ridhi, I think the misunderstanding is that Red_81 said MobileTechVideos will do it for a fee, not that they would do it for free.

Reading and comprehension are two skills that are sadly lacking in the forums.

ridhi said:
@Red_81 Mobiletechvideos build IMEI for free where and from when did they started this for free, the charges are $30 in the link posted by u.
Click to expand...
Click to collapse
He said "for a fee," not "for free."

Apologies friends i think i need to get the eye test done.

Hi everyone again, after 3 days of struggle with my phone I've been able to fix it.
Red_81 thanks for you response the problem was the IMEI but none of the links you gave me works for me
After a lot of searching I found a guide that solves the problem of my phone these are the steps:
- Make sure you are on Froyo (whatever ROM, it worked for me on the stock UCJI6 )
- You need to be Root and have Busybox installed
- Now download the version of Galaxy_S Unlock that is at the end of this post into your phone
- Go to your download folder and click to unzip, then launch the .apk file
- If Android doesn't let you install go to Settings > Applications > tick Unknown sources and try again
0. Go to the tab > Signal fix problem
1. Save efs folder
2. Delete nv_data.bin files + reboot
3. Restore data + reboot
4. Create bak files
- Last step that is "restore efs folder" is only there for if the fix didn't work. It's very clear in the app.
That's it !
Now my phone is fully functional thank to this guide and Thanks all who tried to help me.
Source of this guide: darkyrom.com/community/index.php?threads/imei-issue-showing-004999010640000-instead-of-unique-original-number.1876 (the forum don't let me post a link...)

Did you get the original IMEI back for your phone or do you have the test one that starts with 0049?
Sent from my SAMSUNG-SGH-I897 using XDA App

It's the test one but works fine.
Do you know wich may be the consecuences if I keep this IMEI ?

There shouldn'tbe any issues with that one staying on your phone. Some other carriers block this IMEI but none of the American carriers seem to.
Sent from my SAMSUNG-SGH-I897 using XDA App

Felixcm88 said:
Hi everyone again, after 3 days of struggle with my phone I've been able to fix it.
Red_81 thanks for you response the problem was the IMEI but none of the links you gave me works for me
After a lot of searching I found a guide that solves the problem of my phone these are the steps:
- Make sure you are on Froyo (whatever ROM, it worked for me on the stock UCJI6 )
- You need to be Root and have Busybox installed
- Now download the version of Galaxy_S Unlock that is at the end of this post into your phone
- Go to your download folder and click to unzip, then launch the .apk file
- If Android doesn't let you install go to Settings > Applications > tick Unknown sources and try again
0. Go to the tab > Signal fix problem
1. Save efs folder
2. Delete nv_data.bin files + reboot
3. Restore data + reboot
4. Create bak files
- Last step that is "restore efs folder" is only there for if the fix didn't work. It's very clear in the app.
That's it !
Now my phone is fully functional thank to this guide and Thanks all who tried to help me.
Source of this guide: darkyrom.com/community/index.php?threads/imei-issue-showing-004999010640000-instead-of-unique-original-number.1876 (the forum don't let me post a link...)
Click to expand...
Click to collapse
Will try this, Thanks!!

Hope it works for you too

Fix for no WiFi connection when Sim is active

I imported my HTC first from America and a major problem I found was that the WiFi didn't work. I was prepared to return my phone citing hardware problems but I waited and instead tried to find a solution by myself. I finally got it working.
This thread is for all others who have the same problem that I did.
Temporary Fix
1) unlock boot loader, root and do s-off
2) you must be running ruu 1.08.502.1
3) make your way to http://forum.xda-developers.com/showthread.php?t=1445766
There you can see many people have the similar problem.
Follow the instructions and install the app by the OP
(Make sure push the wifix app in the /system/app folder) verify the app is working properly by dialing the code given in the other thread. Open the wifix manager and set code to 'us'
4) if you read the thread you will see the app works for android 4.0 but most users having jellybean report it as not working
5) try the steps of post #250 (I used the AT&T code)
6) now whenever you restart make sure WiFi is switched OFF before reboot. When your phone boots up again make sure you're getting network signals, then open the market changer app and select AT&T. Then turn on the WiFi.
7) your Wi-Fi can see and connect to access points!
--------------------------------------------------------------------------------------------------------------------------
UPDATE 13/5/2014
WIFI NOW WORKS 100%
Ok with a lot of digging around I finally managed to fix my wifi. Sim inserted or not, wifi on/off at reboot or whatever, it doesn't matter because wifi always works. And no need for any annoying apps to run at boot!
For this method I had to endure a lot of headaches -_-
Had to search the whole internet, learn about adb commands, logcat, compiling .jar files etc
1) unlocked bootloader, rooted , s-off and running deodexed 1.08.502.4 . I did this on a clean install with no wifix/wifi codes/market unlocker
2)
First you have to learn how to compile and extract jar files:
http://forum.xda-developers.com/showthread.php?t=2251719
You just have to read "1. How to Decompile and Recompile *.jar file or classes.dex"
3) THIS STEP NO LONGER NEEDED *Removed*
4)
You need to read this too:
http://forum.xda-developers.com/showthread.php?t=2628707
modify "framework2.jar" which is present in /system/framework
And after you have decompiled, open on your PC
classout/com/android/internal/telephony/MccTable.smali
recompile framework2.jar , put it back in androids /system/framework and set permissions to Rw-r-r
Now we have to modify another file
This time its the /system/framework/framework.jar
after decompiling open in PC : classout/com/android/net/wifi/WifiStateMachine.smali
and edit as per the second post in the link, recompile and paste it back into system/framework,set permissions to Rw-r-r
Note : its best to use adb commands to copy and paste the framework files from android to PC and vice versa
(namely adb pull and adb push)
then do some extra steps:
"Extra step 1
click on "/system/build.prop" and open in any text editor(on android);
seek line
ro.product.locale.region=GB
and change GB to US; confirm OK for save file.
mount /system R
Extra step 2
because of first boots, in Settings database is written our country code,
which should be US.
for this: install "Sqlite Editor" (android app), run, grant ROOT access. after program finds
& lists databases, look for & open "Settings Storage" > settings.db > global:
find "wifi_country_code", select it and press menu button > Edit Record;
change value to US and press "save" "
Reboot.
Congrats!! Wifi now works no matter what you do!
(as long as your wifi is on channels 1-11 , if youre on channel 12 or 13 then I think you need to change wifi country code to an european country instead of 'us')
Note: Be sure to thank the original authors in the threads i've linked.
As usual, do these steps at your own risk, I am not responsible for your bricked devices. Do report if it worked for you.
Also I know i've made quite a bit of mess. Do tell if you have any problems with the steps. I was thinking about posting my own framework.jar and framework2.jar but i'm not sure if they are safe to share or they contain private data. I'll need to confirm from someone.

dramon said:
I imported my HTC first from America and a major problem I found was that the WiFi didn't work. I was prepared to return my phone citing hardware problems but I waited and instead tried to find a solution by myself. It took me 4 days but I finally got it working.
This thread is for all others who have the same problem that I did.
Here is what I did:
1) unlock boot loader, root and do s-off
2) you must be running ruu 1.08.502.1
3) make your way to http://forum.xda-developers.com/showthread.php?t=1445766
There you can see many people have the similar problem.
Follow the instructions and install the app by the OP
(Make sure push the wifix app in the /system/app folder) verify the app is working properly by dialing the code given in the other thread. Open the wifix manager and set code to 'us'
4) if you read the thread you will see the app works for android 4.0 but most users having jellybean report it as not working
5) try the steps of post #250 (I used the AT&T code)
6) now whenever you restart make sure WiFi is switched OFF before reboot. When your phone boots up again make sure you're getting network signals, then open the market changer app and select AT&T. Then turn on the WiFi.
7) your Wi-Fi can see and connect to access points!
Well that's what I did. As usual, do these steps at your own risk, I am not responsible for your bricked devices. Do report if it worked for you
Click to expand...
Click to collapse
Salaam bro how are you?? i also found the solution but for me its Wificodes and Market unlocker both together and its done wifi working..but one thing is your GPRS working?

Optimus said:
Salaam bro how are you?? i also found the solution but for me its Wificodes and Market unlocker both together and its done wifi working..but one thing is your GPRS working?
Click to expand...
Click to collapse
Lol that's exactly what I posted above.
No, I don't really use data and it isn't activated anyways. Why, does the gprs not work?
Sent from my HTC first using Tapatalk

dramon said:
Lol that's exactly what I posted above.
No, I don't really use data and it isn't activated anyways. Why, does the gprs not work?
Sent from my HTC first using Tapatalk
Click to expand...
Click to collapse
well my wifi works now but GPRS on my warid doesnt connect may be its the settings i need to get them done by warid franchise?

Optimus said:
well my wifi works now but GPRS on my warid doesnt connect may be its the settings i need to get them done by warid franchise?
Click to expand...
Click to collapse
I don't have gprs enabled, but when I get recharge my balance I'll activate a package and then update you
Sent from my HTC first using Tapatalk

dramon said:
I don't have gprs enabled, but when I get recharge my balance I'll activate a package and then update you
Sent from my HTC first using Tapatalk
Click to expand...
Click to collapse
Thanx bro do let me know .. btw is ur htc one x + international one or the At&t one?

Optimus said:
Thanx bro do let me know .. btw is ur htc one x + international one or the At&t one?
Click to expand...
Click to collapse
I don't have the HTC one, I have the HTC First
Sent from my HTC first using Tapatalk

Optimus said:
Thanx bro do let me know .. btw is ur htc one x + international one or the At&t one?
Click to expand...
Click to collapse
Gprs works. Go to Apn and enter grps settings. Data should work then

i have same problem when i insert sim card i lose wifi after remove sim wifi working
i try some roms but no success
i read that thread write solution on first post
i try but not working there is any other solution i have 2 phone in my hand
thanks in advance

I finally found the solution... update to android 4.2.2..

Optimus said:
I finally found the solution... update to android 4.2.2..
Click to expand...
Click to collapse
We are skipping that and going straight to 4.4
Sent from my HTC first using XDA Premium 4 mobile app

russian392 said:
We are skipping that and going straight to 4.4
Sent from my HTC first using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Do we have 4.4 for At&t HTC One X+ ?

Optimus said:
Do we have 4.4 for At&t HTC One X+ ?
Click to expand...
Click to collapse
Nope. But as far as I'm concerned loir is building 4.4 instead
Sent from my HTC first using XDA Premium 4 mobile app

dramon said:
I imported my HTC first from America and a major problem I found was that the WiFi didn't work. I was prepared to return my phone citing hardware problems but I waited and instead tried to find a solution by myself. It took me 4 days but I finally got it working.
This thread is for all others who have the same problem that I did.
Here is what I did:
1) unlock boot loader, root and do s-off
2) you must be running ruu 1.08.502.1
3) make your way to http://forum.xda-developers.com/showthread.php?t=1445766
There you can see many people have the similar problem.
Follow the instructions and install the app by the OP
(Make sure push the wifix app in the /system/app folder) verify the app is working properly by dialing the code given in the other thread. Open the wifix manager and set code to 'us'
4) if you read the thread you will see the app works for android 4.0 but most users having jellybean report it as not working
5) try the steps of post #250 (I used the AT&T code)
6) now whenever you restart make sure WiFi is switched OFF before reboot. When your phone boots up again make sure you're getting network signals, then open the market changer app and select AT&T. Then turn on the WiFi.
7) your Wi-Fi can see and connect to access points!
Well that's what I did. As usual, do these steps at your own risk, I am not responsible for your bricked devices. Do report if it worked for you
Click to expand...
Click to collapse
Not Working...

same here not working i tried on both official and custom rom that solution but not working
any other solution or working kernel ?
with sim card wifi not work

imeicodes said:
same here not working i tried on both official and custom rom that solution but not working
any other solution or working kernel ?
with sim card wifi not work
Click to expand...
Click to collapse
Details?

Thread updated
@moonmoon8 @imeicodes

Optimus said:
I finally found the solution... update to android 4.2.2..
Click to expand...
Click to collapse
Can you post here tested 4.2.2 rom link here that fixes the WIFI problem with SIM card?

Wifi solution
..::Angel::.. said:
Can you post here tested 4.2.2 rom link here that fixes the WIFI problem with SIM card?
Click to expand...
Click to collapse
Salaam, here is the link (http://forum.xda-developers.com/showthread.php?t=2023889&highlight=boot+img) but you should know how to root and then put a custom rom..furthermore this is a rom for AT&T htc one x + NOT for the international one ok..this rom worked for me since mine is AT&T version....i hope the same goes for u. dont forget to hit thanks ...goodluck

Optimus said:
Salaam, here is the link (http://forum.xda-developers.com/showthread.php?t=2023889&highlight=boot+img) but you should know how to root and then put a custom rom..furthermore this is a rom for AT&T htc one x + NOT for the international one ok..this rom worked for me since mine is AT&T version....i hope the same goes for u. dont forget to hit thanks ...goodluck
Click to expand...
Click to collapse
Walikum assalam,
Did you mean this rom worked with HTC First aka MYST_UL ??? Thanks!

[Q] 4.4.2 Wifi Hotspot

Hey guys, i've been following this thread over here: http://forum.xda-developers.com/showthread.php?t=2456338 on getting Wifi Tether to work on my G2. I'd post in that thread, but i don't have permissions to.
I was able to get things to work on 4.2.2, but after the upgrade to 4.4.2, it stopped working. So i grabbed the updated APK, removed the odex file, set permissions and rebooted. I get the same error as the poster on page one, "Unfortunately, Settings has stopped." However i don't have any apps frozen.
Any ideas guys? Thanks!

replace
JA64Flyers said:
Hey guys, i've been following this thread over here: http://forum.xda-developers.com/showthread.php?t=2456338 on getting Wifi Tether to work on my G2. I'd post in that thread, but i don't have permissions to.
I was able to get things to work on 4.2.2, but after the upgrade to 4.4.2, it stopped working. So i grabbed the updated APK, removed the odex file, set permissions and rebooted. I get the same error as the poster on page one, "Unfortunately, Settings has stopped." However i don't have any apps frozen.
Any ideas guys? Thanks!
Click to expand...
Click to collapse
replace HotspotProvision with attached file... it will work 100% on kitkat 4.4.2 if you face any problem.. then msg me...

fadi81 said:
replace HotspotProvision with attached file... it will work 100% on kitkat 4.4.2 if you face any problem.. then msg me...
Click to expand...
Click to collapse
I gave that a shot and it didn't change my result. Fadi81 suggested an LG Update Tool. Is this the tool?
My searching didn't turn up much of a result. From what i gather, this pushes the update back out to my phone, probably overwriting Root in the process. Is this what i should be trying next?
*Edit: apparently i'm not allowed to post URL links either. -.- So here it is broken down: lg.com / us / support-mobile / lg-VS980#software, then there's a link at the bottom saying "LG G2 VS980 SOFTWARE UPDATE" and there's an update program listed there.

JA64Flyers said:
I gave that a shot and it didn't change my result. Fadi81 suggested an LG Update Tool. Is this the tool?
My searching didn't turn up much of a result. From what i gather, this pushes the update back out to my phone, probably overwriting Root in the process. Is this what i should be trying next?
*Edit: apparently i'm not allowed to post URL links either. -.- So here it is broken down: lg.com / us / support-mobile / lg-VS980#software, then there's a link at the bottom saying "LG G2 VS980 SOFTWARE UPDATE" and there's an update program listed there.
Click to expand...
Click to collapse
download attachment istall lg g2vs980 usb driver... put your phone into download ( when phone power off press volume up butten and insert usb cable this will go into download mode)
run then software... press option and then update recovery..... lg mobile support tool will download new software for your mobile install after that....
after fresh installation root your phone and replace file which i attached earlier..... good luck... i hope this will solve your problem....

LGMobile Support Tool
LGMobile Support Tool... download

format
and don't forget to format your mobile after new installation then go to replace your file....

fadi81 said:
and don't forget to format your mobile after new installation then go to replace your file....
Click to expand...
Click to collapse
An infinite number of thanks to you my friend! After operation 'clean slate', it's working perfectly. I must have forcibly removed something with titanium backup, or fragged something critical somewhere.
Edit: Just realized this wiped my SD card too. >_< Didn't see that coming. guess it's REALLY a clean slate now, lol.

Gt-N7000 imei and power problem

Hello All,
I have Gt-N7000 note mobile. I am running JB germany official rom. Suddenly my phone has restore it default imei "0049999010640000" so i can register on any network. Also, the power button problem appeared to me. When i press it for a long press the menu of restart does not pop up instead the phone just power off and if i pressed for a short one, the phone will just turn off the screen so if press it again or the home button, the phone would just open and bypass the lock screen.
Thanks for ur help guys

vamp_89 said:
Suddenly my phone has restore it default imei "0049999010640000" so i can register on any network.
Click to expand...
Click to collapse
Try to explain this again.
Can you register on a network?
Or can't?
This IMEI is not a "restored" one. You simply lost your original one. If you did not make and do not have a backup of your /efs then it's lost.
So: was your device rooted? What did you do before "suddenly"?

i really mean suddenly. The phone was OK then it lost its imei. I can not register to my network anymore. the mobile internet is working fine but i can not make any voice calls. The phone was not rooted then but i root it now.
For the EFS folder, i do not have a backup

vamp_89 said:
i really mean suddenly. The phone was OK then it lost its imei. I can not register to my network anymore. the mobile internet is working fine but i can not make any voice calls. The phone was not rooted then but i root it now.
For the EFS folder, i do not have a backup
Click to expand...
Click to collapse
Workaround 1: disable SIM pin number. After that the network should work
Workaround 2: use an older version of android.policy.jar (from an unofficial developer release from Samsung). In this versions the check for a corrct IMEI seems to be disabled.
I have this problem myself and was lucky to get an upgrade with the so called developer imei. Since then I use the android.policy.jar from this upgrade.
But please try W1 first. If you'll get the network then it is solvable with W2.
If W1 doesn't work then even W2 will fail.

ThaiDai said:
Workaround 1: disable SIM pin number. After that the network should work
Workaround 2: use an older version of android.policy.jar (from an unofficial developer release from Samsung). In this versions the check for a corrct IMEI seems to be disabled.
I have this problem myself and was lucky to get an upgrade with the so called developer imei. Since then I use the android.policy.jar from this upgrade.
But please try W1 first. If you'll get the network then it is solvable with W2.
If W1 doesn't work then even W2 will fail.
Click to expand...
Click to collapse
I tried W1 and it worked. how to proceed with 2?
Thanks alot man

vamp_89 said:
I tried W1 and did not work. So, it is not a good option to go with W2?
Click to expand...
Click to collapse
Of course you should try it.
First root your device. Go to Philz kernel thread and download the kernel for your JB version (XXLT4?).
Tomorrow I will connect to my PC in Germany and download the old version from there (right now I'm in Thailand).
Will attach it here.
With a rooted device and a file explorer with root options you can copy it to your device.

ThaiDai said:
Of course you should try it.
First root your device. Go to Philz kernel thread and download the kernel for your JB version (XXLT4?).
Tomorrow I will connect to my PC in Germany and download the old version from there (right now I'm in Thailand).
Will attach it here.
With a rooted device and a file explorer with root options you can copy it to your device.
Click to expand...
Click to collapse
Great..thanks alot.
And for the power problems? do u have any opinion?

sorry but it worked on an operator and did not on another. i could not register on my main network using the W1 solution.

vamp_89 said:
Great..thanks alot.
And for the power problems? do u have any opinion?
Click to expand...
Click to collapse
Yes, same reason. When I use the other jar this problem disappears too.
I just copied the file from my N7000 and attached it here.
Copy it to /system/framework. Change permissions to rw-r-r.
For this you need a rooted device and something like Total Commander with /system mounted as writeable. And before you do this make a backup of you android.policy.jar.
If you do not understand these things right now: start searching and reading here about root explorer, mounting /system, permissions. There are enough examples and descriptions.
But first: root

Huawei P10 secret codes not working

Hi there all worthy experts.
I have Huawei p10 VTR-L29 running stock emui 8. My problem is no secret code is working except *#06# so please help me resolve this issue
Thanks in advance

nabeelrazanaqvi said:
Hi there all worthy experts.
I have Huawei p10 VTR-L29 running stock emui 8. My problem is no secret code is working except *#06# so please help me resolve this issue
Thanks in advance
Click to expand...
Click to collapse
You probably want to make sure you're using the system default dialer app - any app other than the default dialer isn't allowed to execute special codes, in general.
If you have installed a different one (like, say, the Google phone app), switch the default back to the Huawei phone app and try the codes again, from the Huawei phone app. A good one to test with is *#*#4636#*#* which should bring up more detailed network information.
Also: you don't need to post this across half a dozen unrelated topics.

irony_delerium said:
You probably want to make sure you're using the system default dialer app - any app other than the default dialer isn't allowed to execute special codes, in general.
If you have installed a different one (like, say, the Google phone app), switch the default back to the Huawei phone app and try the codes again, from the Huawei phone app. A good one to test with is *#*#4636#*#* which should bring up more detailed network information.
Also: you don't need to post this across half a dozen unrelated topics.
Click to expand...
Click to collapse
Sorry for the posting but I have been trying on default Huawei dialer nothing is working

nabeelrazanaqvi said:
Sorry for the posting but I have been trying on default Huawei dialer nothing is working
Click to expand...
Click to collapse
Check settings and make sure it's actually set as the default dialer - even if it's the only dialer app, if it's not explicitly selected, the codes can fail to work.

irony_delerium said:
Check settings and make sure it's actually set as the default dialer - even if it's the only dialer app, if it's not explicitly selected, the codes can fail to work.
Click to expand...
Click to collapse
Thanks a lot dear it is working now. My default dialer was truecaller in default apps so changed it to Huawei dialer and it worked

irony_delerium said:
Check settings and make sure it's actually set as the default dialer - even if it's the only dialer app, if it's not explicitly selected, the codes can fail to work.
Click to expand...
Click to collapse
Respected brother I have another problem as well if you are kind enough to help
I have strange issue I can't find my wifi in erecovery every other wifi is visible and secondly I am emui8. 377 when I try to flash approved emui 9 it starts flash and 5% it says failed. I even tried to flash. 377 firmware but it also fails. What I am doing wrong I download the update.zip and extract it on SD card dload folder then go into project menu *#2846579#* and update SD card.
Please help
Thanks in advance

Sorry to bring this thread back to life. But I was fitting a new screen for a friend on his P10. When I realised that none of the codes will work except the *#06#. There is no other dialer installed, I've checked default apps and phone is set to default. Any other ideas why the codes wouldn't work?

Same problem that DonnieDio is having, after changing the screen none of the codes work and my wifi doesnt work unless i am 1 meter from the router

Did you fix your issue with the Dialer? I have the same problem here !