[Q] Evo recovery problem - EVO 4G Q&A, Help & Troubleshooting

Hi all,
I used this forum to orginally root my Evo 4G and everything went just fine. I used the Auto-root program and put the Rom (Fresh 3.5.0.1) on my phone. All was well and I had a very good experience with all of this.
I noticed that under the apps section there was a "Fresh Updater" and I went into that about a week ago and found there was a new version of the Rom so I downloaded it and booted into recovery ... did a wipe and then installed the new Rom (fresh-evo-4.0b3.zip).
Since then I've noticed a few problems here and there such as:
1) In notifications Google Maps update is at 44% and never will finish no matter what I do.
2) Batter life has gone down quite a bit.
3) Things seem to be much slower (for instance when I want to get out of the text message app it takes about 500% longer after hitting the back button twice where as before it was almost instant.)
4)The icon for GPS is at the top status bar with a \ through it.
Along with several other oddities.
So... I went out here and found there was newer version that was GingerBread (for Fresh Rom) and I downloaded that and the new radios file.
Fresh-evo-4.2.0.0.zip
I wanted to do the same as I did before and wipe it and then install the new radio file and the 4.2 fresh rom.
My problem is that when I hold down the power button I do not get the option as I used to, which was to boot to recovery. So... I did a power off and held the power button and the volume down button down to get to recovery that way... and it never boots... as long as you hold the buttons it just stays with a black screen. As soon as you release both of them it starts to boot but does not give you any options.
I'm not the best at all of this... so any help on how to get back to a good state would be awesome.
Thanks,
Brian

"Software Information" per the phone
Android version 2.3.3
Baseband version 2.15.00.11.19
Build number Fresh Evo 4.0 Beta 3
Software number 4.12.651.1
PRI Versioin 1.90_003
PRL Version 01115
Thought people might ask for some of that.

Easy solution. Gingerbread comes with a "quick boot" setting. In order to boot into recovery, you'll need to turn that setting off.
I don't use Fresh, but generally this option is located either in menu/settings/apps or menu/settings/power. If you can't find it, you could alternately download ROM Manager from the market and use it to reboot into recovery. You can flash either Clockwork Recovery or AmonRA from within ROM Manager as well.
Hope that helps.
EDIT: I didn't explain this, but just in case it doesn't go without saying, the quick boot setting bypasses the usual boot loader process, or whatever it's called, which is why you can't get into recovery. It's more like hibernation than an actual power-off state.

Yup...that seems to have fixed my problem. Never knew that got added in there but as soon as I took that setting off it allowed me to get into recovery mode.
Thanks a bunch.

Related

[Q] Misc. Questions, Flashing to Ginger help

Thanks for taking your time and helping me, I saw you guys(and girls) have done some pretty amazing things here at XDA. I just need some help with getting this Gingerbread ROM to work.
I'm using Supersonic 2.2.1 first off, and using the alter. recovery rom from Rom Manager.
Ok, so I rooted my phone using rEVOked and chose a ROM called Bc-Gingerbread-beta4. I'm not sure of the eact title used, but if anyones faimilar with Gingerbread ROMS, they should know what that is... It was on the EVO ROM page.
So at first, I was using ClockWorkMod Recovery (2.6.*) to try and install the ROM. I eneded up with status 7 ever time, so I tried to upgrade to 3.0.* (newest one) and recieved a error about not being able to flash. No details were given.
I tried flashing to the alternate recovery, and it worked. From their, i (un?)successfully installed the ROM according to the recovery application.
The status bar didn't move past the halfway mark, but i figured it was just how it worked..
Then, I tried to boot into the new ROM. I was on the HTC screen for about 3~5 minutes, then it showed me the android load screen instead of the usual Sprint/4G screen. From their, it was in a constant loop because every 3 to 4 seconds, it would take off the android logo, then place it back. I waited approx. 10 minutes... Nothing. Unfortunetly, the alternate screen doesn't have the option to browse for your nandroid back ups (mine aren't in /android) So i'm left with a relativly bricked phone until I can find a working ROM.
I have a microsd card reader.. so I'm not too terribly screwed, I just need help on what I did wrong, how can I fix it (if im able to), and what Gingerbread ROM I should use. It needs to be relativly stable. I don't care about 4G support, even though its almost everywhere in Atlanta. I'd like to have video rec. if possible. and 8MP support.
If it fits those standards, please, I'd like to hear what the community thinks is a great Ginger ROM.
Also, I'm using Windows. I have the adb shell installed, and im familair with basic-medium level terminal commands.
Edit: I'm going to flash again, using cm_supersonic_18.zip. It says installing update, but it says flash zip from sdcard in the main menu...
Edit #2: apparently it's a Cyanogen mod (#7)
Just keeps looping the android on the skateboard screen... I'm going to figure out how to get back to the clockwork recovery console and -hopefully- get this thing working.

[Q] T-Mobile G2 Bootloop

T-Mobile G2 Bootloop
I have a T-Mobile G2 which is bootlooping on CM7 and Virtuous GLite 1.0.1. I have been running CM7 without problems since it was released. The bootloop started during the night without any prior symptoms. I have searched the xda and other sites extensively for days and tried so many things to fix this, some of which I was unsure about, but figured 'what the hey' since I had such limited success reflashing roms, clearing data, dalvik cache, etc...
Here is some information:
If I immediately put the phone in airplane mode upon bootup while running CM 7.03 it will not go into bootloop. I can use it indefinitely in this state (it seems) but there is only so much fun you can have in airplane mode...
With CM7.03 installed, here is the info from my 'about phone' section:
Model: HTC Vision, Android Version: 2.3.3, Baseband Version: 12.28b.60.140eU_26.03.02.26_M, Kernel Version: 2.6.32.40-cyanogenmod [email protected] #1, Mod Version: CyanogenMod-7.0.3-vision, Build Number: GRI40
I have Rom Manager v4.2.0.2
-----
Some other information:
I am, however, able to run another mod, Stock w/root (http://forum.xda-developers.com/showthread.php?t=836042) which I was able to flash, along with pershoot's kernel (http://forum.xda-developers.com/showthread.php?t=847672). When I run this mod I am not able to activate WiFi. I click to enable it and after a few seconds I get an error and it turns itself off.
Interesting to note- the first boot-up after flashing CM7 I get about 20-30 seconds before it starts bootlooping. During this time I tried to quickly activate WiFi and it errored out the same way is it did running the "Stock w/root" mod listed above.
This made me think (in my limited knowledge) that it could be related to a radio issue... so I tried to flash a couple different radios claiming to be for the G2/desire. No luck there.
-------
I am able to access recovery mode, flash roms, restore roms, etc...
-------
The bottom line for me, I want to run CM7... I know it works(ed) on my phone. How many layers do I have to strip away to get to the point that whatever bad thing is causing my phone to do this with multiple roms is gone?
Rom? Kernel? Radio? what else is there to fix? Any suggestions on where I go from here? What about the no WiFi issue?
I have already searched the forums as I stated, so linking the first 'G2 bootlooping solved' thread you can find probably wont help me. Maybe understanding more about what could be causing this so I can have a direction to persue this further would be most helpful.
Thanks very much!
Did you wipe your phone before applying CM7?
re: did you wipe your phone
blackknightavalon said:
Did you wipe your phone before applying CM7?
Click to expand...
Click to collapse
Yes- in recovery mode I performed a wipe, then cleared cache and dalvik cache before flashing.
---------
Also, to add more info to the original bit of information I shared- last night I flashed CM6 without any bootlooping issues, but the WiFi problem is still there.
Is it possible to set a radio image to read only so that a recovery wipe/dalvik cache clear will not have permission to clear it? If so, maybe when I flashed a radio before I set it that way without knowing (I honestly can't remember, but I do know that at one point a guide had me flashing something using fastboot and setting chmod something-or-other).
^ I guess I can just press Vol down and Power to check my radio version to see what one I am running and check if it is compatible with CM7.
Any suggestions?
Crazy coincidence.. This morning at 7:45 am my wifes G2 started boot looping. I know it was 7:45, because it was about the time the alarm was supposed to go off.
Hers appears to be a bit worse off, as while I can get into hboot, it won't let me into recovery (and it boot loops before i see cyanogen logo).
I curious to see if anyone else is seeing this, and what the fix might be. I haven't really tried much except getting into recovery since I'm cautious to screw it up further.
Anyone have any ideas?
I now firmly hold the hypothesis that my individual bootloop problem is being caused by my wifi adapter. I am able to flash any rom that doesn't use a kernel based on CM7. On every rom that works ('Stock w/root', Cyanogen6, GingerSense) the WiFi is the only problem. On CM7 and another rom I flashed which was based on the CM7 kernel it bootloops.
So, I am convinced that something in the CM7 kernel polls my wifi adapter when it starts up, figures out that it is borked and then craps out and goes into a bootloop. To further reinforce this idea, as I mentioned in an earlier post- I can boot into CM7 based roms while in airplane mode and use them indefinitely that way. As soon as airplane mode is disabled it goes bonkers.
I'm done t/s this issue for my problem, going to replace the device.
sgshanaf said:
...I can get into hboot, it won't let me into recovery (and it boot loops before i see cyanogen logo).
Click to expand...
Click to collapse
What happens when you select recovery from hboot? If nothing, what about trying a factory reset from hboot? I neither work you should have access to fastboot, but I understand your hesitation if that is the only option you have. Some things I have come across in my searches that could cause bootloops were sim cards, sd cards, and a mess of other things. You can try pulling out the two of those one at a time and doing a normal startup to see if anything changes. Let me know how far you get with the HBoot options and I will try and suggest some other things based on that.
Thanks for responding. I spent a lot of time reading all the different posts I could find with similar issues and decided to take the plunge on this solution:
http://forum.xda-developers.com/showthread.php?t=912399&page=4
and it worked for me.
**UPDATE: below I was having a problem not being able to instal a rom. For whatever reason CM 6.1.1 worked fine. I was then able to go into rom manager and update that way to CM 7.03, and that time it worked. No clue what happened, maybe a bad rom .zip, maybe my SD card is getting flakey. /Shrug
The Phone is booting into that rom fine. Interestingly, while the phone now has eng hboot and working CWM recovery (in addition to still reporting S-OFF), I can't get past the "HTC" splashscreen after installing cyanogen 7 update.zip for the phone. GAPPS or not. I am doing the cache and data wipes
I can get back into recovery fine, but it's just not taking the rom install.
Scott
greenguitar28 said:
What happens when you select recovery from hboot? If nothing, what about trying a factory reset from hboot? I neither work you should have access to fastboot, but I understand your hesitation if that is the only option you have. Some things I have come across in my searches that could cause bootloops were sim cards, sd cards, and a mess of other things. You can try pulling out the two of those one at a time and doing a normal startup to see if anything changes. Let me know how far you get with the HBoot options and I will try and suggest some other things based on that.
Click to expand...
Click to collapse

Revolutionary on new wildfire problem (or extreme muppetry)

Hello everyone.
I enjoyed the noob video and also look forward to being pasted no doubt.
I have a wildfire running 2.2 android which I understand means I am running the latest firmware, which I also understand is going to make it difficult for me to root easily.
Never the less not being one to be beaten I have tried with EVO3, which no matter what I tried would not work, constantly asking if my firmware was too new. I even wiped it but no luck.
So I struck upon revolutionary, which yes I understand is beta.
This is perhaps where my lack of understanding comes in. Would I be right in thinking that custom roms require a specificly rooted device?
The thing is I have apparently been successfull with revolutionary. I can boot into it and I was able to instaly cryongena rom which worked OK until I installed google apps where by it constantaly showed the spinning blue arrow, round and round, rebooting and rebooting.
Thing is all other roms I have tried, everyone, has failed, with either script being old 'error 6' etc etc.
I found I needed a different kind of rom, which a few were offering however these also failed with error 6 which apparent was something to do with not being pure unix or something.
Sorry I am not up on the language, but I think I have tried all the popular ones, puzzle etc and none will install.
When I start up with the volume button pressed it shows the screen then says something about failing to load image, but goes away to quick to read pc4diag.img or something.
Is it possible I have not loaded revolutionary correctly, and have I gained 'root'
Thanks for reading, and please feel free to tear me a new one.
- Yes, I am sure you have Revolutionary installed correctly. You got a bootloop while installing GApps, in which case I would recommend performing a full wipe in Clockworkmod and try to install again. (Install the CM ROM first, then the GAPps Zip. Also, I hope you are using a filename called gapps-gb-2011xxxx.zip)
- If you want to install other ROMs, Sense and Android 2.2.1 ROMs require Clockworkmod 2.x. Attempting to flash them in Clockworkmod 3.x/4.x will give you the "Scripting not supported" error. The workaround to this is to download this attachment:
http://forum.xda-developers.com/attachment.php?attachmentid=662193&d=1311319218
Flash this in your new Clockworkmod Version, which will give you temporary 2.5, then proceed as normal.
- When you boot into the HBoot Mode, it will automatically perform a search for the files PC49IMG.diag and .nbh. It's normal, and theres nothing to worry about. After the search is over, and, it has not found the files, you can navigate properly again.
Oh, and I think you are being too paranoid about the video and everyone here trying to tear you a new one.
Good Luck
Thanks very much for your answer.
Honestly I spent 2 hours on google last night trying to get my head around it.
To be honest all I want is a quick phone, and I am not getting that with stock software on my wildfire, I get very frustrated when trying to scroll but it reads it as me tapping an app icon, and there are loads of them I don't want in here, footsteps and tweets and the likes, I am simply not interested and neither am I allowed to remove them. The cynogenmod looked amazing, but I can see even more processor intensive than the stock software.
I will have a look at what you have suggested and thanks for your help!
In that case, I think you might want to stick with the Stock ROM, and, get an app like 'Root Uninstaller' or 'Titanium Backup' which allows you to uninstall (Or, to be more correct - 'freeze') any apps you wish - Including System Apps.
Not trying to advertise Cyanogenmod here, since I understand ROM preference is a personal thing, but, I would recommend giving it one more try, after a full wipe. Also, go with the latest nightlies rather than the Stables. I have been using it since it was released back in January, and, honestly, I am never going back to Stock / Sense based ROMs.
Don't get me wrong it looks awesome. But the boot up time was just shy of 4 minutes (although I now understand it may have been because of first boot) and two attempts at install failed.
I shall look at how to fully wipe, but to be honest, being very new to hacking my phone I am quite happy having the back up there to revert too.
Well I tried to install anything but nothing works so I shall revert to my original back up and see about these tools for removing unwanted apps.
Thanks for the help, but something is not right. All roms either get as far as the twinkly noise on the HTC screen then do it again and again, and cynogen gets to the rotating arrow, then eventually an android zips across the screen and back to the arrow
Well I don't think I have root on this device. I tried to install busybox and titanium and both tell me my phone is not rooted.
Sigh.
If you are on the Stock ROM, you will have to flash this additionally:
http://bit.ly/su2361ef
This will install Superuser, which is what will give you "root". If you are on Custom ROMs, flashing this additional file is not required, since, they include the Superuser Binary already,. So, flash that, and then try installing Busybox / Ti Backup. (make sure you get a "superuser" icon in your app drawer after flashing that zip)
EDIT:
- Are you on Clockworkmod 3.0.0.6 incidentally? That version has caused bootloops for many users when installing ROM's.
- First boot time is extremely long (Upto 7-8 mins), and its normal.
Hello thanks for the info.
I am not confident I know what mod I am on, I just went to the revolutionary website and downloaded the latest beta.
When you say it can take 7-8mins to load up would this include the boot loops though? Thats all I get on all of them
I shall install the super user bit see if that helps.
No, not including bootloops. BTW, I am referring to the Clockworkmod Version, not Revolutionary,
When you enter the Recovery to flash something, at the bottom, you will "Clockworkmod Version x.x.x.x". It is that version I was asking.
Sadly I am not getting anywhere here, every single rom just goes round in circles in one way or another.
The version say revolutionary CWM v4.0.1.4
I was unable to get the standard revoked installed as I am runnning the latest android firmware and it just kept failing.
Something I am getting rather used to!
I cannot see a clockwork mod number anywhere, although it must be there as I have clockwork folder on the SD card.
Sorry, I am being a muppet here.

[Q]Desire Z keeps rebooting after few seconds on home screen

Hi,
I ve been through all this forum and the rest of the internet, but I couldnt find the answer ... so hopefully you will help me.
I have Desire Z - about 3 months old.
I ve rooted the phone and flashed to cyanogenmod 7.1 stable. All the time Ive followed guides here or on cyanogen section/wiki. CM has been running stable for a month maybe until today.
This morning I couldnt make a call - so I rebooted phone.
After reboot phone gets to the home screen and automatically reboots itself after 5 seconds.
info from hboot
VISION PVT ENG S-OFF
HBOOT-0.84.2000 (PC1011000)
MICROP-0425
eMMC-boot
OS ver 1.34.707.3
CID 1111111111
Click to expand...
Click to collapse
Ive already tried:
Wipe cache / davik cache
Wipe battery status
Recover to CM - backup created right after first flash - successfully - problem remains
Recover to original ROM - successfully - problem remains
any ideas?
also - if you dont have any advice to fix this problem - Id like to ask you, if you could point me to the best way, how to unroot/(s-on) etc. phone and make it look like its like stocked one for the purpose of waranty. - i dont mind any data nor in phone nor on sdcard, everything I need is synced to gmail acc. Thank you
cyber-mythius said:
Hi,
I ve been through all this forum and the rest of the internet, but I couldnt find the answer ... so hopefully you will help me.
I have Desire Z - about 3 months old.
I ve rooted the phone and flashed to cyanogenmod 7.1 stable. All the time Ive followed guides here or on cyanogen section/wiki. CM has been running stable for a month maybe until today.
This morning I couldnt make a call - so I rebooted phone.
After reboot phone gets to the home screen and automatically reboots itself after 5 seconds.
info from hboot
Ive already tried:
Wipe cache / davik cache
Wipe battery status
Recover to CM - backup created right after first flash - successfully - problem remains
Recover to original ROM - successfully - problem remains
any ideas?
also - if you dont have any advice to fix this problem - Id like to ask you, if you could point me to the best way, how to unroot/(s-on) etc. phone and make it look like its like stocked one for the purpose of waranty. - i dont mind any data nor in phone nor on sdcard, everything I need is synced to gmail acc. Thank you
Click to expand...
Click to collapse
Pull /proc/last_kmsg and see what it says; should help you narrow it down.
Sent from my HTC Vision using XDA App
could you gimme hand how? - the only point where I can get in the phone is to bootloader / recovery.
so i cant run terminal from apps in phone.
+ could anyone help me how to charge up battery with my problem? I have about 20% on both batteries and I dont want to loose them during repair progress.
to the /proc/last_kmsg - i could not find anything like this on sd
cyber-mythius said:
+ could anyone help me how to charge up battery with my problem? I have about 20% on both batteries and I dont want to loose them during repair progress.
to the /proc/last_kmsg - i could not find anything like this on sd
Click to expand...
Click to collapse
Sorry, I just got to work. The last_kmsg is on your device, not the sdcard. If you have ADB set up you should be able to access it by connecting your phone to your computer
Sent from my HTC Vision using XDA App
I have everything installed on the other PC where Ill be on monday. Maybe Ill find some time to look through it tommorow.
Thank you now for pointing me somewhere - Ill add more info when I ll have it.
I had a similar problem after flashing new rom. My Desire Z was also rebooting after a few seconds.
I downloaded 1.34.707.3 firmware(used to downgrade Desire Z from gingerbread) from CM wiki, installed it through fastboot (step 8) , rooted my phone once again following the wiki and since then my phone is working without any problems.
Battery can be charged up while the phone is turned off.
well I flashed phone with the downgrading rom as you mentioned and it helped a little
- phone is running and not restarting after few seconds - but randomly after 5-60 seconds (so I am able to do at least something ))...
On monday I ll root that bi*ch again, pull there CM7 or some other ROM and post here actual status.
Thank you so far
Similar problem
Hi, I have the exact same problem with my Desire Z. I've attached the last_msg if someone could help me with that.. also, my sdcard is not partitioned so could that have anything to do with it? Thanks, hopefully I'll get an answer soon
Resurrecting a bit of an old thread here but I have just experienced these exact symptoms.
A friend gave me his old Desire-Z so of course I immediately set about rooting it and trying some ROMs.
As a start I went with the most recent Cyanogenmod which is 7.2 at this time. Everything was going smoothly and was just getting used to the phone and it's physical keyboard. My biggest worry was that the battery life wouldn't be good enough for me so I was running a test to see how long it would last. I am a very light phone user. With background wifi disabled, gps disabled and the phone set to 2G only it ran for 7days and 3 hours! No problems there even with a well used battery. When it eventually died I hit the power button to wake it and it started booting and then shutdown again as you would expect. However after I had fully charged it it booted no problems but then went into the boot loop described above. It boots successfully to the home screen but then after 10-15 seconds it reboots. Frustrating!
I tried some things:
Clear cache from CWM: No change
Factory reset from CWM: No change
Reflash CM7.2 from CWM: No change
Clear Dalvik Cache from CWM: No change
Clear Battery stats from CWM: No change. I was hopeful this might be the problem as the battery had been unusually flat, perhaps some flag had been set that caused the reboot.
I have now recovered by reflashing the exploitable original image, PC10IMG.zip, and then going back through the rooting process. I wouldn't want to have to do it again though.
Possible explainations for the behaviour: I was running a battery monitor app (GSam Battery Monitor) which runs continuously and has various power related functions. Though I would have thought anything that was doing would have been removed by factory reset or reflashing CM.
During the 7 days I was testing ROM manager prompted me to update it and then to update the version of CWM that I had. This is perhaps more likely as would have survived everything else I tried to recover until I reflashed the original recovery.
Hope that helps someone and if anyone has any insight on this I'd lobe to hear it.
Steve
Looks like I spoke too soon. First time I had to reboot the phone I got stuck in the reboot loop again.
Hmm, really confused now. No idea what can be causing this that isn't solved by reflashing CM7.2 but is by going back to the original rom?
Steve
the only thing, that helped me back then was to flash another ROM ... give it a try.
there is several other ROMs based on CM, I'm pretty sure, that you'll find one, that will suit you best.
Thanks for the reply I appreciate you taking the time.
It's very odd I can't think what might be causing this. I ran CM7.2 with zero issues for a week. Then first time I had to reboot it gets stuck in the loop.
Since I was away from home I could not get into recovery. I could get into HBoot (by holing Vol. Down + Power) but because I had a PC10IMG.zip file on my sdcard it would just go straight in to asking if I wanted to update from that with no way to select recovery. And of course I needed to have the sdcard in the phone to get an image from it!
So I have been running from the exploitable 2.2 Rom from the rooting procedure since. That can reboot no problems.
Today I tried a much more recent CM10.1 based rom - stuck in boot loop.
Then a tried the Rooted G2 stock ROM which is obviously much older. It booted correctly one time. Then I rebooted it (actually shutdown and then turned on, it doesn't have a reboot option) and now I'm stuck in the reboot loop.
I'm doing a factory reset and clearing the Dalvik cache after flashing each ROM.
I have also tried booting without the sdcard or SIM card, no change.
Something I have observed is that the phone will reboot once after flashing with every ROM, even the original ROM, but then either runs correctly or continuously reboots.
I can only think that possibly I have wrong phone model. I know that the previous owner bought this contract free so it may be some import. Perhaps it's actually a G2 and I'm using the wrong HBoot? I think that's unlikely as it would show an error during the rooting process.
Steve
I doubt you have the wrong hboot, it wouldn't even start if you did. I would do a complete wipe and format maybe change firmware as well. Backup SD and reformat that as well. If you have true radio soff (rooted via gfree) then you are safe to use one of the pc10img.zips I created here
http://forum.xda-developers.com/showthread.php?p=27796375 (see post 30)
Make sure to remove it from SD this time or at least change the name when done
This will give you new engineering hboot, updated 4ext recovery, .19 radio but all can be changed to whatever if you want.
After the flash reformat all in recovery and flash a new rom
Sent from my Nexus 7 using xda premium
Thanks for your input.
Updating the radio rom does seem tempting if potentially dangerous! The claimed power saving especially. I haven't ever used 4ext recovery but given how CWM seems to be failing me I might give it a try.
I don't wan to speak too soon here (but doing so anyway!) it looks like I may have corrected the problems by using SuperWipeG2+ from here: http://forum.xda-developers.com/showthread.php?t=1044992
After running that, which can easily be done from CWM, the phone booted first time with no reboots.
I'll update this if that did not fix it.
Steve
Yep spoke too soon!
However I have found a way to reliably recover but it's not straight forward.
Boot to recovery. Run SuperWipeG2+.
Attempt to boot the phone, boot fails as there is no ROM installed. This step seems important.
Boot to recovery. Install ROM from zip and Gapps from zip.
Reboot and phone will boot successfully and stay booted!
I then have to recover all my contacts and apps from Google which takes a further 20/25 mins.
Having done that I still cannot reboot the phone. If I reboot (or shutdown and power on) it is then stuck ion the boot loop and I have to do that all over again!
This means I cannot ever allow the phone to go flat.
Aaarrgh!
Any suggestions? It has been suggested that installing another ROM could fix this. Any specific ROM? Any idea why that would work?
I have found that the light sensor doesn't seem to be working and the suggested fix for that is to install a Sense based ROM and then switch back. I can't see how that could work either.
Steve
Yeah I've heard the sense ROM thing works, I don't see how but people seem to swear by it. I would suggest you change all your firmware, new hboot, new radio, new recovery and what not a new ROM. There are lots of good ROMs to choose from so I wouldn't know what to recommend for you, personally I almost always use gingerbread based ones
Sent from my Nexus 7 using xda premium

Trouble when attempting to flash back to stock

Hello everyone, long time lurker here.
I feel embarrassed even posting this thread in the first place but I'm currently flat out stumped. Over a year ago I flashed CM10 to my SGH-I747 using CWM (the whole process was done in a pretty outdated way, everything was basically manual) and a few months ago when I discovered cwm rom manager I installed cm11. I only ever used stable releases, never even thought about using a nightly.
Long story short after encountering the no service error I decided to try a nightly build for the first time ever. I had no problems after I installed it, functionality was just fine, but still the fact that my phone wouldn't save an APN was unresolved.
Today I decided that flashing back to stock and then reinstall CM using the app in the play store. After browsing this forum and youtube I foolishly used odin mobile to flash what I beleive is a stock version of android for my device. I got a normal starting animation (that annoying AT&T tun-tun-tun-tun with the words re-think possible show up like before) but it gets to this point where all I see is the word SAMSUNG in all white on my screen (it kinda has this glowing effect).
That's it.
First time I waited 30 mins and then pulled the battery. Restarted it twice more after waiting for the same amount of time.
The MD5 file I used came from file dropper. The URL after the dot com is /i747ucalemi747attalematt (sorry for posting this in a confusing way, I can't post links yet because I'm a noob).
Now when I boot my phone into recovery mode It says -
Android system recovery <3e>
Volume up/down to move highlight;
power button to select.
etc... the rest of the reboot/apply/wipe options
So... now what? Sorry for the giant explanation I just don't know what next step I should take. I wanna go back to stock, restore my data functionality, and properly set up CM using a rom manager. Thanks for taking the time to read this, I really appreciate any help you guys can offer.
P.S. I have the modem .zip for my carrier and I'm fine with using mobile Odin to install if I can just get normal functionality in my phone back.
What bootloader is on your phone? Did you try doing a factory reset from recovery mode?
Squerlli said:
Hello everyone, long time lurker here.
I feel embarrassed even posting this thread in the first place but I'm currently flat out stumped. Over a year ago I flashed CM10 to my SGH-I747 using CWM (the whole process was done in a pretty outdated way, everything was basically manual) and a few months ago when I discovered cwm rom manager I installed cm11. I only ever used stable releases, never even thought about using a nightly.
Long story short after encountering the no service error I decided to try a nightly build for the first time ever. I had no problems after I installed it, functionality was just fine, but still the fact that my phone wouldn't save an APN was unresolved.
Today I decided that flashing back to stock and then reinstall CM using the app in the play store. After browsing this forum and youtube I foolishly used odin mobile to flash what I beleive is a stock version of android for my device. I got a normal starting animation (that annoying AT&T tun-tun-tun-tun with the words re-think possible show up like before) but it gets to this point where all I see is the word SAMSUNG in all white on my screen (it kinda has this glowing effect).
That's it.
First time I waited 30 mins and then pulled the battery. Restarted it twice more after waiting for the same amount of time.
The MD5 file I used came from file dropper. The URL after the dot com is /i747ucalemi747attalematt (sorry for posting this in a confusing way, I can't post links yet because I'm a noob).
Now when I boot my phone into recovery mode It says -
Android system recovery <3e>
Volume up/down to move highlight;
power button to select.
etc... the rest of the reboot/apply/wipe options
So... now what? Sorry for the giant explanation I just don't know what next step I should take. I wanna go back to stock, restore my data functionality, and properly set up CM using a rom manager. Thanks for taking the time to read this, I really appreciate any help you guys can offer.
P.S. I have the modem .zip for my carrier and I'm fine with using mobile Odin to install if I can just get normal functionality in my phone back.
Click to expand...
Click to collapse
that's the stock recovery. try to wipe data/factory reset.

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