[Q] GSM mode works only with WIFI on (stock ROM) - Motorola Droid 4

Somehow the GSM mode of my stock ROM has started to work only when the WIFI is on.
When I switch the WIFI off, the data connection disappears along the symbol (G, E or 3G). When I switch the WIFI on again, G, E or 3G symbol reappears and the data connection starts to work (if there are WIFI hotspots nearby).
When I'm using CM12 (which is in the ROM slot 1), everything works just OK but somehow the stock ROM is faster with some apps so I'd like to use it with those apps. But how to regain the data connection to stock ROM when there are no WIFI hotspots around? I've tried to reflash Mentor's CDMA to GSM patch (older and newer versions) but that doesn't seem to fix the situation. Any hints how to get this fixed???

Sensonic said:
Somehow the GSM mode of my stock ROM has started to work only when the WIFI is on.
When I switch the WIFI off, the data connection disappears along the symbol (G, E or 3G). When I switch the WIFI on again, G, E or 3G symbol reappears and the data connection starts to work (if there are WIFI hotspots nearby).
When I'm using CM12 (which is in the ROM slot 1), everything works just OK but somehow the stock ROM is faster with some apps so I'd like to use it with those apps. But how to regain the data connection to stock ROM when there are no WIFI hotspots around? I've tried to reflash Mentor's CDMA to GSM patch (older and newer versions) but that doesn't seem to fix the situation. Any hints how to get this fixed???
Click to expand...
Click to collapse
Could backup stock rom
Restore my stock backup
Reflash GSM patch
Link in my list
sd_shadow's [Collection] of Links for Droid 4
Sent from my XT907 using Tapatalk

sd_shadow said:
Could backup stock rom
Restore my stock backup
Reflash GSM patch
Link in my list
sd_shadow's [Collection] of Links for Droid 4
Sent from my XT907 using Tapatalk
Click to expand...
Click to collapse
Thank you for your help!
Which one of those ROM would be suitable for my Droid 4? It has Jelly Bean so there are at least two Jelly Bean versions on that site. Which one of those is the "correct" one?

Sensonic said:
Thank you for your help!
Which one of those ROM would be suitable for my Droid 4? It has Jelly Bean so there are at least two Jelly Bean versions on that site. Which one of those is the "correct" one?
Click to expand...
Click to collapse
First version is from 2013, and only
98.72.18.XT894
There are 2 versions of 98.72.188.XT894
On Megs site.
One With bloatware and one I removed most of the bloatware, so it could be restored on preinstall /webtop slot.
Any of them should work fine, but 98.72.188.XT894 is newer.
Your choice.
Sent from my XT907 using Tapatalk
---------- Post added at 01:03 AM ---------- Previous post was at 12:45 AM ----------
The older backups were made with safestrap 3.11?
Newer ones with Mentor.37's modified 3.75
Sent from my XT907 using Tapatalk

sd_shadow said:
First version is from 2013, and only
98.72.18.XT894
There are 2 versions of 98.72.188.XT894
On Megs site.
One With bloatware and one I removed most of the bloatware, so it could be restored on preinstall /webtop slot.
Any of them should work fine, but 98.72.188.XT894 is newer.
Your choice.
Sent from my XT907 using Tapatalk
---------- Post added at 01:03 AM ---------- Previous post was at 12:45 AM ----------
The older backups were made with safestrap 3.11?
Newer ones with Mentor.37's modified 3.75
Sent from my XT907 using Tapatalk
Click to expand...
Click to collapse
OK, thanks a lot!
Can either of those be installed with the Safestrap's install function? I.e. I'd wipe the original stock ROM away and install your ROM into its ROM slot.

Sensonic said:
OK, thanks a lot!
Can either of those be installed with the Safestrap's install function? I.e. I'd wipe the original stock ROM away and install your ROM into its ROM slot.
Click to expand...
Click to collapse
No, they are backups, use restore
I would backup first, no need to wipe with backups.
Sent from my XT907 using Tapatalk

sd_shadow said:
No, they are backups, use restore
I would backup first, no need to wipe with backups.
Sent from my XT907 using Tapatalk
Click to expand...
Click to collapse
OK, do I have to unzip/extract the downloaded zip file to my backup folder?

Sensonic said:
OK, do I have to unzip/extract the downloaded zip file to my backup folder?
Click to expand...
Click to collapse
place unzipped folder like this
sdcard/TRWP/BACKUPS//0000000000000000/stock-3-21-13-JB-OTA-System-Only/system.ext3.win
then restore in safestrap

sd_shadow said:
place unzipped folder like this
sdcard/TRWP/BACKUPS//0000000000000000/stock-3-21-13-JB-OTA-System-Only/system.ext3.win
then restore in safestrap
Click to expand...
Click to collapse
OK, thanks a lot!

sd_shadow said:
place unzipped folder like this
sdcard/TRWP/BACKUPS//0000000000000000/stock-3-21-13-JB-OTA-System-Only/system.ext3.win
then restore in safestrap
Click to expand...
Click to collapse
Yeah, one more question: if I unzip all those files under the folder you just mentioned above, the list should look like this (please see my screenshot). Do I need that xml file since my other backups don't have any xml files in them?

Sensonic said:
Yeah, one more question: if I unzip all those files under the folder you just mentioned above, the list should look like this (please see my screenshot). Do I need that xml file since my other backups don't have any xml files in them?
Click to expand...
Click to collapse
you downloaded the wrong file that's full stock firmware for rsd lite
you want Safestrap Nandroid backups
https://mega.co.nz/#F!pUITDAiQ!UlgRl4bSkuKc_ByLu3c6_Q

Related

[Q] A newbie Q: is CMW a nandroid backup?

Very sorry for newbie Q. I've been using Android for one month now. Though I've rooted, and install CWM, it seems that my knowledge is fragmented. For instance, I installed ROM Manager and ClockWorkMod. Both have backup/restore option. Is Nandrloid backup similar to this? Or CWM is the nandroid backup?
Coz I'm thinking about flashing the baseband and it says i need to do nandroid backup.
thanks
The backup feature in CWM is called a nandroid backup
Sent from my Optimus 2X using XDA Premium App
Yup, you are right! It's the same thing.
Sent from my Optimus 2X using Tapatalk
Two more questions:
1. I read from a few threads that restore function of CWM may not necessarily working. How do we know when we do the back up that it'll work when we need to restore?
2. The CWM that i downloaded is 3.0.8. I read somewhere that the newest is 3.2 something. How can i upgrade to that? It seems that 3.2 can solve this restore failure.
thanks
If you look in the CWM 3.2.0.0 thread, you'll notice there is a zip file, in that is the recovery image and a batch file that will install it for you.
fifi139 said:
Two more questions:
1. I read from a few threads that restore function of CWM may not necessarily working. How do we know when we do the back up that it'll work when we need to restore?
2. The CWM that i downloaded is 3.0.8. I read somewhere that the newest is 3.2 something. How can i upgrade to that? It seems that 3.2 can solve this restore failure.
thanks
Click to expand...
Click to collapse
I did trust CWM with backup of my system before i tried cyanmod ROM... I have three backups on my SD card and CWM restores fine, but system wont boot. So i had to build my phone all new again.
Dont trust CWM
After rebuilding you could have have restored the data backup (not system and boot) and you'd have been OK.
but the need to still rebuild still equates to CWM backups are useless.
baste07 said:
but the need to still rebuild still equates to CWM backups are useless.
Click to expand...
Click to collapse
That's only true for the original ROM, for custom ROM it's a perfect solution, you just have to flash the ROM again after the restore.
Sent from my Optimus 2X using Tapatalk
Vidroid said:
That's only true for the original ROM, for custom ROM it's a perfect solution, you just have to flash the ROM again after the restore.
Sent from my Optimus 2X using Tapatalk
Click to expand...
Click to collapse
now, i'm confused. So, it's not enough that we restore but we need to flash it again? Like in nvflash or smartflash? Then what is it that we restore?
Also, I just flashed CMW 3.2. Do i need to create a new backup since currently my back up is from CMW 3.0.8?
By flash the ROM again, I meant run the zip file with the custom ROM on from Cwm. You will then have all your data and settings back.
Sent from my Optimus 2X using Tapatalk
Vidroid said:
By flash the ROM again, I meant run the zip file with the custom ROM on from Cwm. You will then have all your data and settings back.
Sent from my Optimus 2X using Tapatalk
Click to expand...
Click to collapse
So, if i want to go back to stock rom, i run the zip with stock rom from CWM? thanks.
Do you really have a zip file with stock rom? I don't think so.
Sent from my Optimus 2X using Tapatalk
One could be made though, I suppose.
Sorry I'm confused now
CWM backups don't work? is that why I can't see them when I open CW Rom Manager? I can see them on the SD card but not in the program...
If these backups do not work, is there another way of making backups that work? I don't want to be left with a bricked phone if I try out some ROMS...
I saw a youtube video that showed how to use NVflash, but it was for the G2X and incredibly complicated, battery was taken out, and the phone was plugged in/out of the pc several times, etc... Is theres something similar for the O2X?
Cheers
Vidroid said:
Do you really have a zip file with stock rom? I don't think so.
Sent from my Optimus 2X using Tapatalk
Click to expand...
Click to collapse
Yes, it's the link below. Unless I'm mistaken. But not sure if it's compatible with my country.
http://forum.xda-developers.com/showthread.php?t=1035041
edit: the link is BIN file not zip. So, with stock ROM, nandroid backup is useless then?

5.9.904 Update Leaked for Bionic

There seems to be a new leak that is available for the bionic. It mainly addresses updating the radios (baseband, 4G, WiFi). Check it out.
Nice. Anyone give it a shot yet?
I'm using it now. Good performance, no obvious differences so far...
Hows data drops? signal?
904 is good so far
sniffs said:
Hows data drops? signal?
Click to expand...
Click to collapse
24 hours later everything is running smooth. Slightly better data and battery than normal. No downsides so far. I will be providing updates regularly.
If you install it what is the impact when switching to Eclipse?
Everytime i try to install it via stock recovery, it says and not verify signature?
Sent from my DROID BIONIC using Tapatalk 2 Beta-6
heres a question:
Should i reinstall safestrap and eclipse after updating to this or just reroot and runsafestrap to switch back to my backup?
brandonnichols360 said:
Everytime i try to install it via stock recovery, it says and not verify signature?
Sent from my DROID BIONIC using Tapatalk 2 Beta-6
Click to expand...
Click to collapse
Try downloading and verifying the MD5 sum.
urphonesux said:
heres a question:
Should i reinstall safestrap and eclipse after updating to this or just reroot and runsafestrap to switch back to my backup?
Click to expand...
Click to collapse
The update should not affect your data, meaning safe strap should already be installed. Just to be safe, run the safe strap app and verify. If you have root with forever root, you should be good to go, otherwise you may need to re root.
You should verify before doing anything that eclipse actually works with 904 before going there, but yeah, after all is said and done, you'll need to reinstall eclipse.
Sent from my BIONIC running CM9 Self Kang via Tapatalk 2
Where do I verify the Md5?
Sent from my DROID BIONIC using Tapatalk 2 Beta-6
does anyone have a non corrupted .902 I can flash?
Every one Ive tried has failed saying that some files are missing or the download link is dead
Made it to 904 fine. Problem came up while trying to reinstall eclipse.
apparently safestrap still had a file somewhere on my phone that WOULD NOT let me install anything to establish a safe mode.
It kept giving me a /data error
Thanks in Advance
http://forum.xda-developers.com/showpost.php?p=24823849&postcount=2
Yep that did it. But quick note..........I wasn't able to get the full dl in chrome, had to switch to IE
---------- Post added at 02:16 AM ---------- Previous post was at 02:14 AM ----------
Also has anyone flashed the beats zip on this with success?
You must apply this patch to stock, unmodified system (rooted is ok). If you are running safestrap you need to switch to unsafe system before proceeding. If you installed a custom ROM using bootstrap, you need to restore stock (not worth your time for this update IMO).
Unsafe. Safe is the one where we can install custom ROMs....
---------- Post added at 10:42 PM ---------- Previous post was at 10:34 PM ----------
brandonnichols360 said:
Where do I verify the Md5?
Sent from my DROID BIONIC using Tapatalk 2 Beta-6
Click to expand...
Click to collapse
This is what I've got - I'm trying to verify with at least one other person (tuck) to make sure I have a good version downloaded....
CRC32: 922EA8EA
MD5: 1E6C6C8069B81C0A0E7FA91A70B2066A
SHA-1: 76AC04F915B1997B395E096B83F9127D36CACE64
tuckmobile said:
There seems to be a new leak that is available for the bionic. It mainly addresses updating the radios (baseband, 4G, WiFi). Check it out.
Click to expand...
Click to collapse
try everything but i cant flash
even Verificy
CRC32: 922EA8EA
MD5: 1E6C6C8069B81C0A0E7FA91A70B2066A
SHA-1: 76AC04F915B1997B395E096B83F9127D36CACE64
please help
thanks
im on 5.9.902 stock rom rooted
xda-developers1974 said:
try everything but i cant flash
even Verificy
CRC32: 922EA8EA
MD5: 1E6C6C8069B81C0A0E7FA91A70B2066A
SHA-1: 76AC04F915B1997B395E096B83F9127D36CACE64
please help
thanks
im on 5.9.902 stock rom rooted
Click to expand...
Click to collapse
You probably aren't stock 'enough'. Did you remove anything, or customize something?
Anybody able to flash beats on this? I did it once using safestrap and ended up at a black screen
Took my bionic out of the drawer and put my active SIM in.
I flashed this (no factory reset or wipe)... Once it finished booting up, it started bringing down app updates (about 15 since I had the Bionic off for so long), and within 15 min, I lost the blue 3G with 4 bars lit (RSSI -72dbm CDMA eHRPD), and had just 3 white bars no "G's"... and a pop-up saying "no internet connection"... after about 10 min, I got a white 3G with 4 bars (I didn't check RSSI), and another few minutes, the 3G turned blue and started downloading again.
If I get another data drop, I'll likely WIPE the phone and try again. but with 88 apps installed, wiping, reloading apps, etc... isn't something I want to do right away.
My bionic and TB are setup exactly the same way, with the same apps (except Go Contacts EX on the Bionic, which isn't on the TB)... The TB still hasn't exhibited these data drops the Bionic has. If I wipe the Bionic, I'll probably switch back to the TB while I do it and re-configure it.
Surprisingly for me, my data has been rock solid since updating to. 904
O and beats audio works. The issue was with safestrap

[Recovery] Safestrap Recovery V3.0 [11/07/2012 V3.05.x] [All Versions]

***All Credit to Hashcode***​Take a minute to donate to Hashcode if you like his work: http://forum.xda-developers.com/member.php?u=4243514​
Posted by Hashcode on Page 9:
Updated Safestrap for RAZR-HD/Atrix-HD to v3.12:
Download the APK Installer Here for "RAZR-HD/ATRIX-HD"
md5sum: 9b3d75e84c06d1e71af1bf1bad57faf3
FOLLOW THESE INSTRUCTIONS: How to Safestrap
CHANGES:
[01/04] (3.12) Fix initial file selector location for backup/restore
[12/29] (3.11) Allow use of custom updater-binary in .zip files for flashing on stock ROM (virtual slots still use prebuilt updater-binary in recovery).
[12/29] (3.11) BUGFIX: Fixed fake flash error at the end of a .zip install. (No real error, .zip installs fine)
[12/29] (3.10) Early support for booting custom ROMs on stock partitions. * STILL TESTING -- BUGGY*
[12/29] (3.10) Enable flashing to stock ROM
After .zip installations, nandroid restore or system wipe on the stock ROM: the current Safestrap files are restored to the system partition (Doesn't include the APK in /data -- so if you're restoring an old backup, be sure to update the Safestrap APK)
During the Safestrap files restore a check is done to be sure there are minimal files on /system to re-enter Safestrap
[12/27] (3.07) Bugfix: missed some changes in Safestrap 3.06
[12/26] (3.06) Bugfix/Update for JB4.1 OTA for DroidRAZR (Non-JB devices can also use)
SPECIAL THANKS TO:
- The entire TWRP team who has built an AMAZING recovery system.
- The testers (BigDX) which have helped in past and present versions of Safestrap, knowing that it could mean they brick their devices.
As always let Hashcode know what you think!!!
For users running jellybean leak only
INSTRUCTIONS for getting STOCK running on a rom-slot:
[ EDIT: 11/15, Removed fix-rom-slot.zip from instructions. It's no longer needed and screws up paid apps. ]
STEPS:
1. Install Safestrap 3 from the above notes
2. Reboot into recovery
3. Make a backup of your stock rom slot
4. Go into "Boot Options" and create a new rom-slot (if you haven't) -- 1GB data is probably good enough for most users
5. Once that is created it may say "rom slot: off" at the top, make sure to go back into the new rom-slot and use "Activate" button
6. Now use the "Restore" button on the main menu to restore the backup you made of stock to the new rom-slot
7. When that's done restoring, use "Wipe" -> "Factory Reset" and then "Dalvik Cache" from the main menu
8. At this point you should have a full working copy of the stock MotoBlur ROM on a rom-slot which you can flash and modify w/o fear of bricking.
9. Reboot and enjoy
IF USERS on STOCK ICS want a method for getting that onto a rom-slot as well, let Hashcode know.
When I open up the apk it closes and says unfortunately safe strap has stopped working
Sent from my Galaxy Nexus using xda premium
Your signature says GNex... hoping you have a HD too? Also have you allowed installation from unknown sources and did you check the md5 sum of the download??? I haven't personally tried this yet but if you look and respond here http://www.droidrzr.com/index.php/t...-v30-11072012-v305x-all-versions/page__st__20 you can see that others have gotten it installed fine...
GoClifGo05 said:
Your signature says GNex... hoping you have a HD too? Also have you allowed installation from unknown sources and did you check the md5 sum of the download??? I haven't personally tried this yet but if you look and respond here http://www.droidrzr.com/index.php/t...-v30-11072012-v305x-all-versions/page__st__20 you can see that others have gotten it installed fine...
Click to expand...
Click to collapse
yeah with the new 4.2 camera everything thinks it's a gnex. any way be sure that you have updated your binary's or you'll look like a dumb ass like me. but all is well now had to flash back to the stock backup it wouldn't allow me to download paid apps it said no room on internal or sd card
The paid apps thing seems to be a common issue people are having... awaiting Hashcodes response to it.
Sent via Xparent Cyan Tapatalk 2
Niiiiceeee: Root, Recovery, and next ROMS :victory:
Ok, response from Hashcode over on the original thread: "If you have ANY problems using this what-so-ever feel free to swap back to Stock while I work out the details. I don't have a RAZR-HD to test on so I'm sort of shooting from the hip"
That was the easiest thing ever... Running ICS.
I have a few things I'm going to try for the paid app fix.
Feel free to monitor the other thread or follow me on twitter for updates:
@hashcode0f
Sent from my XT894 using Tapatalk 2
Hi,
really good thank you !
Is it usefull for unlocked bootloader or not at all ? (functionnality or something else ?)
Would be nice if there will be some custom roms for the RHD to try this here out ^^
Sent from Wemsi's Rasperry PI
wemsinho said:
Would be nice if there will be some custom roms for the RHD to try this here out ^^
Sent from Wemsi's Rasperry PI
Click to expand...
Click to collapse
There's 1 posted at rootzwiki that will be updated tonight for SS.
koftheworld said:
There's 1 posted at rootzwiki that will be updated tonight for SS.
Click to expand...
Click to collapse
Yeah, i know. But its only for the Verizon versions. Ive got an european GSM model.
Sent from Wemsi's Rasperry PI
OP updated with newer version. Thanks Hashcode.
Cant wait to see CM10 on this. Its gonna be awesome.
Sent from my SCH-I535 using xda premium
wemsinho said:
Yeah, i know. But its only for the Verizon versions. Ive got an european GSM model.
Sent from Wemsi's Rasperry PI
Click to expand...
Click to collapse
GSM model is international version whereas Verizon model is just Verizon version...
Will Cyanogenmod support gsm Razr HD or not ?
koftheworld said:
There's 1 posted at rootzwiki that will be updated tonight for SS.
Click to expand...
Click to collapse
Do you have the link?
Don't worry about my device I have the M, HD, and HD maxx
Sent from my XT907 using Tapatalk 2
Link
http://rootzwiki.com/topic/36022-rom-vitreous-10-11082012-jelly-bean-41-42/
Will this work on the Maxx HD?

[ROM] [NAE] Stock rom 4.4.2

Sorry folks, I have to put this project on hold for a little while.
First.
So wifi will not work even if the nae modem has been flashed?
Sent from my SPH-L720 using Tapatalk
2anddd
Sent from my SPH-L720 using xda app-developers app
---------- Post added at 07:23 AM ---------- Previous post was at 07:22 AM ----------
What about twrp
Sent from my SPH-L720 using xda app-developers app
Downloading... looking forward to trying this.
Got it installed. Couldn't get data or wifi to work. Kept getting FCs on some background apps.
Not functional enough for me. Looking forward to some updates to come. Wish I had more time to do some work on this myself.
Sent from my SPH-L720 using Tapatalk
Getting closer. At least it boots as far as boot animation. All I need is a twrp nandroid of booting system, and I could of had this, as my Chinese friends say, last year.
Sent from my SPH-L720 using Tapatalk
asafegous said:
Getting closer. At least it boots as far as boot animation. All I need is a twrp nandroid of booting system, and I could of had this, as my Chinese friends say, last year.
Sent from my SPH-L720 using Tapatalk
Click to expand...
Click to collapse
Broken wifi & data & foreclose on background apps as well. Have NAE modem installed already.
conflikt said:
Broken wifi & data & foreclose on background apps as well. Have NAE modem installed already.
Click to expand...
Click to collapse
Are you on the Knox-free MF9 bootloader? Not even data works?
Sent from my Nexus 5 using Tapatalk
Not for Sprint Galaxy S4!!!!
Do not install this on a Sprint Galaxy S4!!!
I made a mistake by trying to do a mod to make my Sprint S4 able to write to the SD card, and ended up having to re-flash Kit-Kat. This installed Kit-Kat NAE, but not English, and certainly not for Sprint variant. This if for international I9505 (or something like that).
Look in the Android Development forum for a the stock rooted Sprint Galaxy S4 NAE 4.4.2 Kit-Kat. I just installed that one with success.
needmymorningcoffee said:
Do not install this on a Sprint Galaxy S4!!!
I made a mistake by trying to do a mod to make my Sprint S4 able to write to the SD card, and ended up having to re-flash Kit-Kat. This installed Kit-Kat NAE, but not English, and certainly not for Sprint variant. This if for international I9505 (or something like that).
Look in the Android Development forum for a the stock rooted Sprint Galaxy S4 NAE 4.4.2 Kit-Kat. I just installed that one with success.
Click to expand...
Click to collapse
I'm curious as to how you know that this is for the international and not sprint.
Sent from my SPH-L720 using Tapatalk
daniel4653 said:
I'm curious as to how you know that this is for the international and not sprint.
Sent from my SPH-L720 using Tapatalk
Click to expand...
Click to collapse
Because I flashed this. It installed, and it wasn't in English in initial setup. Was in German, or Dutch, or some other European language. I was able to choose English setup though. Got it going, made my way to Settings, About Phone, and said model I9505. Modem didn't work, so no wifi or phone signal. Plus no Sprint boot logo, and the Samsung boot logo had a little music jingle with it, Sprint does not.
working data and WiFi
Tried installing this ROM with no success to any type of data. Looked into unknownforces stock rooted ROM from the android development forum.
1. Clean to install new ROM using Philz 6.0.8.9(what I used) said any can be used
2. Even of you have already flashed new modern do it again now
A. Power completely off
B. Go into download mode
C. Odin new NAE modem(auto reboot and freset unchecked)
D. After Pass reboot into recovery
3. Clean wipe for new install
4. Install unknown forces ROM
5. Reboot and enjoy data working and WiFi working
PS. I did install the ROM wrong before and got unknown baseband. Did these steps and nae is there
pontif said:
Tried installing this ROM with no success to any type of data. Looked into unknownforces stock rooted ROM from the android development forum.
1. Clean to install new ROM using Philz 6.0.8.9(what I used) said any can be used
2. Even of you have already flashed new modern do it again now
A. Power completely off
B. Go into download mode
C. Odin new NAE modem(auto reboot and freset unchecked)
D. After Pass reboot into recovery
3. Clean wipe for new install
4. Install unknown forces ROM
5. Reboot and enjoy data working and WiFi working
PS. I did install the ROM wrong before and got unknown baseband. Did these steps and nae is there
Click to expand...
Click to collapse
What baseband where you on previously? MK2? MF9? Are you Knoxed or un-Knoxed?
clshores said:
What baseband where you on previously? MK2? MF9? Are you Knoxed or un-Knoxed?
Click to expand...
Click to collapse
I was on mk2 modem. Came from cm11 night lies. Did not have Knox. Only stock ROM ever used was deknoxed

Unflash a flashed Droid 4 to work with 4G on Page Plus

My Droid 4 has not been rooted, and I am using Android version 4.0.4. Many months ago, I used DFS cdma tool and the phone's Program Menu to change settings on the phone to work on the Page Plus 3G network. Is it possible to simply reverse all of the setting changes I previously made so that it will work with 4G? And can I do this WITHOUT a factory reset/wipe?
In other words, can I just change NVONLY back to RUIM, RevA_MFPA back to RevA_EHRPD, re-apply 4G Test UICC, reapply LTE bppanic, etc., etc., have my new Page Plus 4G sim card on hand, and then call Page Plus for activation of 4G and be done with it?
tubaman101 said:
My Droid 4 has not been rooted, and I am using Android version 4.0.4. Many months ago, I used DFS cdma tool and the phone's Program Menu to change settings on the phone to work on the Page Plus 3G network. Is it possible to simply reverse all of the setting changes I previously made so that it will work with 4G? And can I do this WITHOUT a factory reset/wipe?
In other words, can I just change NVONLY back to RUIM, RevA_MFPA back to RevA_EHRPD, re-apply 4G Test UICC, reapply LTE bppanic, etc., etc., have my new Page Plus 4G sim card on hand, and then call Page Plus for activation of 4G and be done with it?
Click to expand...
Click to collapse
I think that all you need to do is leave the radio changes and follow http://www.howardforums.com/showthr...viously-Flashed-Droid-Razr-XT912-On-PP-4G-LTE
but don't know for sure, just don't flash the Razr firmware, that will brick the Droid 4
---------- Post added at 06:24 PM ---------- Previous post was at 06:22 PM ----------
sorry reread he did flash firmware
---------- Post added at 06:42 PM ---------- Previous post was at 06:24 PM ----------
A few options that may work.
1 flash .img files ICS .XML from http://sbf.droid-developers.org/phone.php?device=11
using Fastboot I have written some instructions that should work fine here Unbrick Moto device with moto-fastboot.exe
should just be able to flash the radio.img
2. root, safestrap, backup data, flash full .xml with rsd lite, reroot, bootstrap, restore
3. flash .xml with rsd flasher, I have not used it.
4. wait for someone else to report what works
Thanks sd_shadow for your suggestions.! I've noticed in researching this that several people mentioned one of the things you suggested: Flashing Droid 4 firmware from the sbf droid developers link using RSD Lite. Actually, just flashing the radio.img also sounds very interesting. But having never used RSD Lite (or similar program) before, I'm a worried about something going wrong and bricking my phone. But maybe it's the best method.
Other people (using phones other than the Droid 4) said they just had to change NVONLY back to RUIM and do a factory reset/wipe. I'm hoping to find a simple method that won't require wiping my data, downloaded apps, etc., but maybe that's not possible.
Either way install official moto drivers without droid 4 connected, reboot PC, then connect droid 4, wait for PC to find the installed drivers, could take a few mins first time. Then reboot droid 4 to ap fastboot and check device manager should match my installing drivers section in my list.
sd_shadow's [Collection] of Links for Droid 4
Also instruction on using RSD lite in the list.
Sent from my XT907 using Tapatalk
sd_shadow said:
Either way install official moto drivers without droid 4 connected, reboot PC, then connect droid 4, wait for PC to find the installed drivers, could take a few mins first time. Then reboot droid 4 to ap fastboot and check device manager should match my installing drivers section in my list.
sd_shadow's [Collection] of Links for Droid 4
Also instruction on using RSD lite in the list.
Sent from my XT907 using Tapatalk
Click to expand...
Click to collapse
Thanks again for your help . A LOT of well-organized and helpful info in your links!
I changed the settings I made with DFS cdma tool and the phone's built-in program menu used to get 3G, back to the original 4G settings, and it worked! Called Page Plus, and now everything (except for MMS on stock text messaging) seems to be working. So in my case, with my unrooted Droid 4 on Android 4.0.4, there was no need to Factory Reset/Wipe or RSD Lite back to stock.

Categories

Resources