UPDATE: My SIM card was bad. I swapped it for a new one and the entire problem was solved.
I dreaded the thought of wiping my phone and starting over, but I hated losing 4G LTE so frequently that I gave in and wiped my phone in order to get LTE to stick... and it didn't work.
I'm going to give a very thorough account of everything I did so that hopefully someone can point out any particular problem and/or solution to my issues. This plan was largely based around user AznInertia's steps which he reported to have eliminated his mobile data issues.
1) Downloaded Viperone 4.1.0 full, 4.2.1 full, and 4.3.0 OTA. In addition, I downloaded Philz latest custom CWM recovery and the 3.11.605.1 firmware, primarily in order to have the latest radios.
2) Went into fastboot and flashed Philz recovery.
3) Went into recovery and did a Factory Reset wipe.
4) Back to fastboot to flash 3.11.605.1 using santod's instructions.
5) Back to recovery to wipe data again, and install Viperone 4.1.0 full (with option to wipe data again from within Aroma)
5a) proceed to reboot immediately after installation had finished, and ended up with boot loops. Realized I forgot to flash boot.img from 3.11.605.1, so I went back to fastboot and flashed it.
6) Boot loop goes away, Viperone logo appears, takes a really long time, reboots, Viperone logo reappears and finally I get the "Android is optimizing apps" screen. I let it go all the way through and start doing the first time setup. I fill in the Google account info, and Google Play syncs my contacts, and starts downloading apps. Meanwhile, I have absolutely no network service.
7) Reboot to recovery and flash 4.2.1 without wiping. Phone proceeds to Viperone logo and this time gets fully stuck (waited approx. 15 minutes). Help power down to reboot the phone, and this time it kicks over to "Android is optimizing apps," etc.
8) OS fully loads up, and this time I have Verizon Network service, but it's very apparent that 4G LTE isn't sticking, and it keeps dropping down to 3G.
9) Reboot to recovery and flash 4.3.0 OTA (no wipe). Back in the OS, I click Venom Tweaks->Misc->Phone info, drop down to "Set preferred network type:" and I switch it from "CDMA/EvDo/GSM/WCDMA/LTE auto" to "LTE, CDMA." Phone goes back to 4G for a moment, and then drops down to 1X.
9a) Back to phone info, switch from "LTE, CDMA" to "CDMA + LTE/EvDo auto," phone goes back to 4G briefly and then down to 3G.
I am DESPERATE here, I really want to stick with this ROM, but having been forced by Verizon to increase my monthly payment for 4G and not being able to use it feels like a punch in the nuts. Does ANYONE have ANY ideas on what I could do? Some different order and/or application of the steps I mentioned? I would be so grateful for any kind of help at all. Thanks very much in advance to this amazing and knowledgeable community.
Flash full odex stock ROM and stock recovery.
Perform a factory reset from settings with stock recovery installed.
Then reboot.
Now you can flash a custom recovery and ROM and data should be fine...
The stock recovery factory reset restores the Verizon NV partition responsible for your data issues.
Good luck!
Sent from my One using Tapatalk
santod040 said:
Flash full odex stock ROM and stock recovery.
Perform a factory reset from settings with stock recovery installed.
Then reboot.
Now you can flash a custom recovery and ROM and data should be fine...
The stock recovery factory reset restores the Verizon NV partition responsible for your data issues.
Good luck!
Sent from my One using Tapatalk
Click to expand...
Click to collapse
Hi Santod, I appreciate the help, I read this post and thought, "oh simple, this will be a breeze," and naturally (for me), nothing is working properly.
I tried downloading 3.11.605.1_M7_WL_KK_55_VZW_442_Odex_Full.zip and installing it through Philz recovery. I selected the zip, I get what looks like an ASCII art face, followed by "M7vzw-KitKat, Stock Rooted ROM, Android 4.4.2, Verizon HTC One 3.11.605.1, Packaged by santod." So far so good. Then it's immediately followed by: "format() expected 5 args, got 4. E:Error in /data/media/0/3.11.605.1+M7_WL_KK_55_VZW_442_Odex_Full.zip (Status 7). Installation aborted."
So I thought perhaps I was meant to flash the recovery first? I tried flashing 3.11.605.1_recovery.img, and all I got was the red triangle exclamation point. So I tried 1.10.605.10 instead, and that seemed to do something ("Installing Verizon Wireless" something or other) but no option to install and/or wipe. So I went back to Philz, tried your odex full ROM again, and same thing.
I'm back on ViperOne 4.2.1 for now just to have a workable phone. Please help :crying:
Use CWM recovery .4.5 version to install stock Rom.
Do Rom first then recovery.
Sent from my HTC6500LVW using Tapatalk
ProcyonSJJ said:
I dreaded the thought of wiping my phone and starting over, but I hated losing 4G LTE so frequently that I gave in and wiped my phone in order to get LTE to stick... and it didn't work.
I'm going to give a very thorough account of everything I did so that hopefully someone can point out any particular problem and/or solution to my issues. This plan was largely based around user AznInertia's steps which he reported to have eliminated his mobile data issues.
1) Downloaded Viperone 4.1.0 full, 4.2.1 full, and 4.3.0 OTA. In addition, I downloaded Philz latest custom CWM recovery and the 3.11.605.1 firmware, primarily in order to have the latest radios.
2) Went into fastboot and flashed Philz recovery.
3) Went into recovery and did a Factory Reset wipe.
4) Back to fastboot to flash 3.11.605.1 using santod's instructions.
5) Back to recovery to wipe data again, and install Viperone 4.1.0 full (with option to wipe data again from within Aroma)
5a) proceed to reboot immediately after installation had finished, and ended up with boot loops. Realized I forgot to flash boot.img from 3.11.605.1, so I went back to fastboot and flashed it.
6) Boot loop goes away, Viperone logo appears, takes a really long time, reboots, Viperone logo reappears and finally I get the "Android is optimizing apps" screen. I let it go all the way through and start doing the first time setup. I fill in the Google account info, and Google Play syncs my contacts, and starts downloading apps. Meanwhile, I have absolutely no network service.
7) Reboot to recovery and flash 4.2.1 without wiping. Phone proceeds to Viperone logo and this time gets fully stuck (waited approx. 15 minutes). Help power down to reboot the phone, and this time it kicks over to "Android is optimizing apps," etc.
8) OS fully loads up, and this time I have Verizon Network service, but it's very apparent that 4G LTE isn't sticking, and it keeps dropping down to 3G.
9) Reboot to recovery and flash 4.3.0 OTA (no wipe). Back in the OS, I click Venom Tweaks->Misc->Phone info, drop down to "Set preferred network type:" and I switch it from "CDMA/EvDo/GSM/WCDMA/LTE auto" to "LTE, CDMA." Phone goes back to 4G for a moment, and then drops down to 1X.
9a) Back to phone info, switch from "LTE, CDMA" to "CDMA + LTE/EvDo auto," phone goes back to 4G briefly and then down to 3G.
I am DESPERATE here, I really want to stick with this ROM, but having been forced by Verizon to increase my monthly payment for 4G and not being able to use it feels like a punch in the nuts. Does ANYONE have ANY ideas on what I could do? Some different order and/or application of the steps I mentioned? I would be so grateful for any kind of help at all. Thanks very much in advance to this amazing and knowledgeable community.
Click to expand...
Click to collapse
Not sure if it makes a difference but try TWRP (I think 2.6.3.4?), I see people having issue with Philz all the time. Use the newest TWRP, you have the sequence of ROMs correct
1.) Clean flash ViperOne 4.1 FULL
2.) Dirty ViperOne 4.2.1 Full
3.) Dirty ViperOne 4.3 OTA
Also, don't install the Full 3.11.605.1 Firmware unless you download the ZIP and remove the boot.img file. If you don't do that that screws up your kernel. To be safe you can just download the flashable radios only once you got through the instructions I included.
- FYI, I never got stuck at #7, so that's odd
I added a firmware zip without the Boot.img yesterday.
But if having the data issues like described above, the factory reset in stock recovery is really what is needed to fix things up...
Fuuuuuuuuuuuuuuuuuuuuuuuu...
I didn't remove the boot.img file first Now I'm stuck at verizon logo. Not sure what the correct approach to fixing this is. Do I try to reinstall a custom kernel? Do I reflash CWM and do a full wipe and try again? *banging head on desk*
Wait, you said to remove it from the firmware. But this time I didn't flash the firmware, I didn't think I had to. I left boot.img in the 3.11.605.1 ROM though, is that safe? Very confused...
Thanks so much for your support and sticking with me through this.
Update:
1) Went back to CWM 6.0.4.5
2) Flashed Full Odex (with boot.img left in)
3) Back to fastboot, flashed 3.11.605.1 recovery,
4) Entered recovery, red triangle exclamation point. Not sure why my phone doesn't like 3.11.605.1 recovery.
ProcyonSJJ said:
Fuuuuuuuuuuuuuuuuuuuuuuuu...
I didn't remove the boot.img file first Now I'm stuck at verizon logo. Not sure what the correct approach to fixing this is. Do I try to reinstall a custom kernel? Do I reflash CWM and do a full wipe and try again? *banging head on desk*
Wait, you said to remove it from the firmware. But this time I didn't flash the firmware, I didn't think I had to. I left boot.img in the 3.11.605.1 ROM though, is that safe? Very confused...
Thanks so much for your support and sticking with me through this.
Update:
1) Went back to CWM 6.0.4.5
2) Flashed Full Odex (with boot.img left in)
3) Back to fastboot, flashed 3.11.605.1 recovery,
4) Entered recovery, red triangle exclamation point. Not sure why my phone doesn't like 3.11.605.1 recovery.
Click to expand...
Click to collapse
You leave the boot.img in if you want to use a stock kernel with a 4.4.2 ROM (like the odex stock rom that you flashed). The problem is that the 3.11.605.1 recovery (with boot.img) is made for 4.4.2 which is the OTA, whereas ViperOne runs on 4.4. I had issues before running stock kernel with the ViperOne rom which runs a slightly different version. I'm hoping it will get fixed later on.
I would redownload 3.11.605.1 recovery and make sure md5 match before flashing
ProcyonSJJ said:
Update:
1) Went back to CWM 6.0.4.5
2) Flashed Full Odex (with boot.img left in)
3) Back to fastboot, flashed 3.11.605.1 recovery,
4) Entered recovery, red triangle exclamation point. Not sure why my phone doesn't like 3.11.605.1 recovery.
Click to expand...
Click to collapse
That is standard stock recovery behavior.
Volume up and power will get you a stock recovery menu.
From here you can do a factory reset.
Or just boot into the system and go to settings > storage I believe, and do a factory reset from there with stock recovery still installed.
It will take care of the rest itself from there.
OK, here's where I'm at.
1) I successfully installed both the 3.11.605.1 ROM and recovery. Booted up the OS, requested a factory restore, the phone rebooted and did that green icon screen indicating that the recovery was doing its thing. (BTW Santos, could never get power + volume up to do anything, not that I tried too hard once I got the factory restore to work through the OS.)
2) Based on Santos's confidence, I didn't bother flashing ViperOne 4.1.0, and went straight to clean flashing 4.2.1. I let it boot up, did the setup, went back to recovery and dirty flashed 4.3.0.
The results: 4G LTE still drops. It seems to hang on better, but it definitely drops back to 3G regardless of what settings I choose. Interestingly, when I changed the preferred network from Global to CDMA/LTE, sometimes it would tell me that there's no network, would I like to switch to Global. When I went back to the preferred network setting, somehow thge setting was changed to GSM. I also noticed something similar if I went into the Misc Phone info setting under Venom Tweaks and tried to force CDMA/LTE only without EvDo.
SO... Now I'm back to square one, determined to figure out the root cause. I'm back to 3.11.605.1, and I'm going to stick with it for around 24 hours to see if it drops to 3G before I proceed to follow AznInertia's instructions and clean flash 4.1.0. At least then I'll know if it drops, it's not the ROM, but its been about an hour and no drop so far. *sigh* Thanks again for your patience and assistance.
Update: An hour and a half later, still connected to 4G. Although, I've been at my home the entire night. The true test will be when I drive to and from work tomorrow.
Update 2: I don't know when it happened exactly, but I dropped to 3G on stock! I'm actually excited because maybe it's just my sim card after all! Hopefully I can just replace it, reinstall ViperOne and put this whole issue to bed!
It could be the SIM card or just your area having 4g issues. I have been on the Rom for awhile and never had an issue with 4g dropping. I do drop to 3g when at work but that's more due to coverage. Hope it's just your SIM card but it's definitely not the Rom.
Sent from my HTC6500LVW using Tapatalk
ProcyonSJJ said:
OK, here's where I'm at.
1) I successfully installed both the 3.11.605.1 ROM and recovery. Booted up the OS, requested a factory restore, the phone rebooted and did that green icon screen indicating that the recovery was doing its thing. (BTW Santos, could never get power + volume up to do anything, not that I tried too hard once I got the factory restore to work through the OS.)
2) Based on Santos's confidence, I didn't bother flashing ViperOne 4.1.0, and went straight to clean flashing 4.2.1. I let it boot up, did the setup, went back to recovery and dirty flashed 4.3.0.
The results: 4G LTE still drops. It seems to hang on better, but it definitely drops back to 3G regardless of what settings I choose. Interestingly, when I changed the preferred network from Global to CDMA/LTE, sometimes it would tell me that there's no network, would I like to switch to Global. When I went back to the preferred network setting, somehow thge setting was changed to GSM. I also noticed something similar if I went into the Misc Phone info setting under Venom Tweaks and tried to force CDMA/LTE only without EvDo.
SO... Now I'm back to square one, determined to figure out the root cause. I'm back to 3.11.605.1, and I'm going to stick with it for around 24 hours to see if it drops to 3G before I proceed to follow AznInertia's instructions and clean flash 4.1.0. At least then I'll know if it drops, it's not the ROM, but its been about an hour and no drop so far. *sigh* Thanks again for your patience and assistance.
Update: An hour and a half later, still connected to 4G. Although, I've been at my home the entire night. The true test will be when I drive to and from work tomorrow.
Update 2: I don't know when it happened exactly, but I dropped to 3G on stock! I'm actually excited because maybe it's just my sim card after all! Hopefully I can just replace it, reinstall ViperOne and put this whole issue to bed!
Click to expand...
Click to collapse
I'm glad you were able to get 3.11.605.1 going and got it restored, I went through the same frustration with you and I tried multiple combinations for the 4G drop but the one I suggested was the only way to do it (clean of 4.2.1 and 4.3 full ROM had dropped connections).
If you get dropped connections to 3G its probably: coverage drops or perhaps you need to change SIM card. If you go to the corporate stores (not 3rd party), you can swam SIM for free. If you go to those 3rd party Verizon dealers they charge for SIMs. FYI
So it was the SIM card afterall... *facepalm*
Couldn't find a corporate VZW store, so I had to go to a retailer, and like you said, they charged me. $10, so it wasn't too bad.
But I switched on Wednesday, and I have dropped down to 3G exactly one time, when I was in a particularly bad area. Flashed 4.2.1 clean and 4.3.0 dirty, and have been running fine ever since. Don't know why I waited so long to address the SIM card. I really wish there was some kind of useful diagnostic tool that could identify SIM cards that have gone bad.
Although this thread is Note centric, the second post describes the problem I was having perfectly (understanding after the fact...): http://forums.androidcentral.com/verizon-galaxy-nexus/185483-sim-card-ever-go-bad.html
Thanks again for everyone's help. I'm going to modify the original post.
I'm having a lot of trouble with my S2 right now. I've been running CM10 since I got it with no trouble at all. I updated to 11 when it came out, again with no problems. Basically what happened is I flashed the stock ROM so I could use the video camera, then just restored back to CM through recovery when I was done. I did that two or three times, then suddenly I have no mobile data on any custom ROM, OR on the stock ROM I made a backup for. Voice and text works fine, just no data, either 3G or 4G.
I eventually un-rooted and went completely back to stock, and that got data working. I rooted and got recovery installed, and everything's still working fine. But, no matter if I try to install Cyanogen fresh, or try to restore a backup, I don't get mobile data. If I restore a backup of the last stock ROM, data works fine. From inside the stock rom, I did a master reset and updated PRL and profile.
Does anyone have a clue as to what I'm doing wrong?
Okay, I noticed that my MEID and some other parameters were 'unknown', which according to Google can mean a bad modem. So I flashed a new one, and all is well.
I started with a fresh non altered I747m. The first thing I had to do was carrier unlock (PetroCAN sim) and then rooted the phone.
I pretty sure i did a cfroot and installed the newest pacman rom and all worked- just no internet ( the phone and texting worked) so I played with the APN for a while then decided to try a couple of MODEM zips (Rogers and AT&T) and flashed those in CWM.
Downhill fro there- No more SIM, no baseband- no IMEI no APN- could not even create an APN.
Tried diferent 511 ROMS (DU).
so then I did the even more stupid thing and retored the original NANDroid backup and now it is really bad- stuck on the samsung logo.
I did write down the IEMI number and I did check the baseband version (i did the check in like a dos screen on the phone) I747mluf0b1
What should I do now>?? i would be happy to return it all back to stock I really screwed this phone up bad
note: I did do a full nandroid backup before updated to 511 but i saw that there was no EFS folder (an this was when everything was working correctly)
So i think i the phone is toast..
Are you running the latest modem and bootloader?
I suggest you use Odin to flash the latest stock rom for your phone from sammobile.com to see of them either comes back.
I downloaded the correct i747m bell stock version that matches the buildprop I747MVLUFOB1
It is now in a softloop 'SAMSUNG' and sits.
it just came back up
Did you get the phone working?
That got it!!! YEAH!! I been working on this phone for days. All of a sudden the STOCK ROM is the best rom ever!!! hehe
If you have to restore to stock in the future, it is best to uncheck auto reboot in Odin. When you see the word reset in the status window, remove the usb cable, remove battery, replace batter, boot into stock recovery, and perform a full wipe. This helps to prevent the boot loop.
Phone was originally bone stock, I then rooted & installed TWRP recovery, booted into TWRP and did the Backup option and saved it to SD Card, I then flashed CM 12.1 and used it for a little over a month, trying the various Nightly updates.
I decided to go back to the stock rom I had backed up previously, It restores successfully but when I boot the phone everything is crashing once it hits the home screen, "Unfortunately xxxx has stopped" is seen over and over, I can't load anything, even the settings menu crashes.
I then tried rebooting into TWRP and did Factory reset but when I do this It wont ever get past the Samsung logo on reboot.
Not sure what went wrong with the backup or if Im missing a step? I also tried enabling the verify MD5 check option for the Backup and it says everything is fine.
For now I'm back in CM 12.1, Any ideas appreciated!
mathesar said:
Phone was originally bone stock, I then rooted & installed TWRP recovery, booted into TWRP and did the Backup option and saved it to SD Card, I then flashed CM 12.1 and used it for a little over a month, trying the various Nightly updates.
I decided to go back to the stock rom I had backed up previously, It restores successfully but when I boot the phone everything is crashing once it hits the home screen, "Unfortunately xxxx has stopped" is seen over and over, I can't load anything, even the settings menu crashes.
I then tried rebooting into TWRP and did Factory reset but when I do this It wont ever get past the Samsung logo on reboot.
Not sure what went wrong with the backup or if Im missing a step? I also tried enabling the verify MD5 check option for the Backup and it says everything is fine.
For now I'm back in CM 12.1, Any ideas appreciated!
Click to expand...
Click to collapse
Have you tried the wipe option.. for a clean install?
Hi folks. Admitted Noob here asking for help.
[backstory]
After many years resistance I finally decided to get a phone. Freedompop's free plan was enough to push me over the fence. Found a nice S3 (L710VPUDOH1) on ebay and bought it. Everything was fine...except the stock rom had so much crap in it I was about to have a seizure. Back in the day I had put CM on a nookcolor so I thought that was the way to go. I consulted with a friend who assured me that CM played nicely with freedompop so down the rabbit hole I went.
[the first sign of trouble]
Installing CM went fine. Odin. Heimdall. I installed the latest clockwork mod touch recovery (6.0.4.5). Then I installed the latest CM snapshot (cm-12.1-20151117-SNAPSHOT-YOG7DAO1K7-d2spr.zip) and the appropriate gapps. Worked great. Nice and fast, good configuration options, no bloat....but it couldn't connect up to the 3g/4g network. Freedompop worked as long as WiFi was on and would not otherwise. Crap. What's the point of a cell phone if I have to have a WiFi hotspot???
Some googling revealed that the APNs were wrong so I tried that route. I was able to get LTE working but never got 3G. I live out in the boonies, so 3G is kinda important. Also found that CM breaks Sprint's PRL auto update which doesn't seem too happy.
[^H^H^H^H^H]
So, I decided to go back to the factory ROM and see how FP worked as I dutifully made a backup before installing CM. Now the SHTF. When I restore from backup in CWM (followed by a factory wipe data and cache to avoid the boot loop) the ROM cannot connect to Sprint's network. Doesn't know its IEMI or much of anything. It does connect up to wifi, log into my google account, get my paid apps, etc....but still no phone.
I installed Kies and attempted to restore/upgrade firmware (non-emergency mode). Kies got to about 66% and said there was an unexpected error. I'm guessing it didn't like the custom recovery and just plain quit on me. Was worried that I'd made a brick but alas I could still get to download mode. </bullet dodged>
I would like to put the phone back to stock (including recovery) but I have no factory recovery image. Does anyone have a recovery image for L710VPUDOH1? Alternatively, is there any harm in flashing the full ND8 onto the phone even though it had OH1 running before? I seem to remember reading things about bricking phones when trying to downgrade....which is in effect what I would be doing.
Any other suggestions about how to get back to stock would be most appreciated.
TIA
You can flash nd8. Nj2 is newer though. I don't think anyone has captured the oh1 tar yet. The only thing you should not do is flash anything before nd8 (pre Knox) like mk3 or older. Which is jellybean anyways so....
Hope this helps.
Yes, thank you; that was exactly what I needed to know.
I have a working phone at the moment so stock is not necessary required. For others that may be interested I flashed in Wicked X 8.2. From there the phone once again knew its IMEI and I was able to carrier reset and get it activated with Freedom Pop.