Hi all!
This is my first post and I am new to rooting so I will not know as much advanced techniques/terms so please be patient.
I decided to root my phone to install a custom ROM (Thats what everyone wants, right?), more specifically to get a newer version of Android. I found the Aurora ROM by Dzo and I flashed 2.04 and it seems very fluid and fast. I didn't upgrade from the official 2.3 because I couldn't find the files. I'm really liking the ICS environment.
My first question is: How do I find/install a baseband? I want to use this as my daily ROM and I can't do much without signal.
Second, My battery indicator is not working and how do I fix this?
Thirdly, When I put the device to sleep for about 5 secs or more it will not wake up and reboots. Is this fixed with a later patch?
And lastly, What upgrade pattern should I use to get up to 5.0? (e.g. 2.04-2.5-2.6 etc or jump straight to a version and go from there)
Thanks in advance
First of All,you must install official gingerbread for install ICS.
Your problems (battery and baseband) are causing by old amss.bin (baseband) and old bootloader.
First,install official gingerbread with code name V100R001C00B518G001. If you install this version,you must not do root for install Aurora ICS.
http://www.mediafire.com/download.php?lws54xxb3lcm7di
If you install it,You must install CWM 5.0.2.8 or CWM 5.0.2.7 or CWM 6.0.2.8 or CWM 5.5.0.4 or TWRP Recovery. My prefence is install CWM 6.0.2.8
Here is 6.0.2.8;
http://code.google.com/p/forumber-projects-for-u8800/downloads/detail?name=recovery-clockwork-6.0.2.8-2.6.35.7-u8800.img&can=2&q=
1.Download the recovery
2.Remove SD Card and delete dload folder in phone's internal memory (if exists).
3.Power on the device while pushing volume up and down buttons.
4.If the pink screen appears,connect the phone to PC and wait for detect the phone
5.Rename downloaded img file to recovery.img and copy it to image folder in mass storage in Pink Screen
6. Download latest Aurora 5.0 and update 20 and copy those files to your sd card.
7. Power On the phone while pressing volume up button.
8. Backup the system to your sd card
9. Do "Wipe data/factory set"
10.Install Aurora 5.0,then install update 20
11.Reboot the system. And that's it! Enjoy the ICS
Just one question, Do I install gingerbread without the device rooted? and do I have to wipe my phone?
TheRichboy247 said:
Just one question, Do I install gingerbread without the device rooted? and do I have to wipe my phone?
Click to expand...
Click to collapse
You can install offical gingerbread on rooted ROM. You don't need to wipe because the system will do wipe automaticly
No. You do not have to wipe. But you can if you want.
To install official gingerbread, you can install it over a rooted or a non rooted device. It doesn't matter because when you install gingerbread. The device will automatically be un rooted. You would have to root your device again after installing official gingerbread.
The easiest way to root gingerbread is to use SuperOneClick. Here is a tutorial for rooting your gingerbread:
http://forum.xda-developers.com/showthread.php?t=1420728
In the link above, just do the steps under 'Rooting the U8800 with SuperOneClick v2.3.3' and 'Installing ClockworkMod 5.5.0.4 on your U8800'.
I hope I helped. Good Luck and have fun rooting!
When I try to flash the Gingerbread ROM, It says Installation aborted. Why is this?
I am using CWM 5.5.0.4
That's not right...
TheRichboy247 said:
When I try to flash the Gingerbread ROM, It says Installation aborted. Why is this?
I am using CWM 5.5.0.4
Click to expand...
Click to collapse
You do not flash official firmware with CWM.
You must extract the file that you have downloaded.
After extracting it, keep going into the extracted files until you find a folder called 'dload'.
Copy this dload folder to the root of sdcard.
Now, power on your phone by pressing and holding down the power + volume up + volume down buttons all together.
The phone will automatically start installing the official android 2.3
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If you don't understand anything then you are welcome to ask me about it. I will explain it to you.
Good Luck!
rqmok said:
You do not flash official firmware with CWM.
You must extract the file that you have downloaded.
After extracting it, keep going into the extracted files until you find a folder called 'dload'.
Copy this dload folder to the root of sdcard.
Now, power on your phone by pressing and holding down the power + volume up + volume down buttons all together.
The phone will automatically start installing the official android 2.3
-----------------------------------------------------------------------------------------------------------------------------------------
If you don't understand anything then you are welcome to ask me about it. I will explain it to you.
Good Luck!
Click to expand...
Click to collapse
Lol, I just massively derped. ANyways, I installed it but it won't go past the boot animation. What should I do from here?
TheRichboy247 said:
Lol, I just massively derped. ANyways, I installed it but it won't go past the boot animation. What should I do from here?
Click to expand...
Click to collapse
You don't need to pass boot animation. Do this;
1.Download the recovery
2.Remove SD Card and delete dload folder in phone's internal memory (if exists).
3.Power on the device while pushing volume up and down buttons.
4.If the pink screen appears,connect the phone to PC and wait for detect the phone
5.Rename downloaded img file to recovery.img and copy it to image folder in mass storage in Pink Screen
6. Download latest Aurora 5.0 and update 20 and copy those files to your sd card.
7. Power On the phone while pressing volume up button.
8. Backup the system to your sd card
9. Do "Wipe data/factory set"
10.Install Aurora 5.0,then install update 20
11.Reboot the system.
Thank you guys so much, i am happily running Aurora ICS with no problems so far. If i have any other issues i will post to this thread or elsewhere. Thanks again!
TheRichboy247 said:
Thank you guys so much, i am happily running Aurora ICS with no problems so far. If i have any other issues i will post to this thread or elsewhere. Thanks again!
Click to expand...
Click to collapse
Good Job. I hope you don't run into any kind of problem
Related
This update.zip will flash clockwork recovery, overwriting the need/ability to use the stock recovery folder with command in it.
For advanced users only.
v.8 Download: http://www.mediafire.com/?dvleg4oatkfxm7w
The credit for this all goes to Bekit for the biggest step forward on the Gtablet, and obviously Koush for the custom recovery to begin with. Roebeet packaged this update.zip.
Instructions:
1) Unpack download to root of sdcard. (Internals /sdcard, NOT /sdcard2)
2) Start tablet while holding volume + and power. (Let go when you see text come up saying entering recovery)
3) You will see a short installation and it will reboot.
4) Check the install by powering off, the powering on with volume+ and power
5) You should be greeted by a menu with Clockworkmod at the top
i have been using clockwork on my gtablet for several days now. it backs up and restores just like i would expect it too.
well done as usual.. props for all involved.
Works great no problems at all !!!
wishlist:
1. add SDCARD2 to the mount and storage section.
2. ... wait that is it.!
Should I be able to take this file and rename to update.zip, put it in the root of "sdcard" internal space, put the recovery folder in root directory too and then boot up with power + volume up to install this?
rushless said:
Should I be able to take this file and rename to update.zip, put it in the root of "sdcard" internal space, put the recovery folder in root directory too and then boot up with power + volume up to install this?
Click to expand...
Click to collapse
thats how i did it
rushless said:
Should I be able to take this file and rename to update.zip, put it in the root of "sdcard" internal space, put the recovery folder in root directory too and then boot up with power + volume up to install this?
Click to expand...
Click to collapse
Or just extract the zip file supplied in the first post onto the sd card. Everything will go into its place. Then boot from recovery using power and volume+.
So, if I place the cwm update.zip and recovery folder in the root of sdcard (internal), then when I boot into recovery, CWM will show up instead? Just want to know if it really is that simple. Also, if I want to flash a new ROM (Like the zpad one), do I simply place the update.zip from that rom anywhere other than the root of "sdcard", and flash using CWM?
One last question, if I delete the CWM update.zip, is it like CWM was never placed on my g tab?
Am I the only one having trouble getting cwrecovery on the root of sd card? cant get this to run. i am a visual learner and reading how to do all this is helping me very little. if anyone would be willing to do a video or reference me to a link so i can learn to do all this, i would appreciate greatly. this is very frustrating tab stock!
hey this might help you get it installed..
plug your gtablet into your computer, then on the gtablet, click the "enable usb storage connection" button
then on your pc, open windows explorer, and open removeable drive F, the letter may be different for you.. it should show 13gb free on it, and there should be an android folder and a dcim folder.. that's the root of the storage inside the tablet.. it's the same as sdcard.. unzip the clockworkblahblah.zip to the root/top level directory of that removeable drive. then turn the tablet off. and then hold down the volume + button while powering it back on, it should install the clockworkmod recovery manager.. that's about it
jw52637 don't feel bad... I'm a visual learner as well.
uncola,
I followed your instructions and I saw the update install on boot up. Now I'm lost. I expected to see and application named ClockworkMod Recovery or something like that... but I did not. How do I know it is installed and how do I use it to back up my stock ROM? Also, do I remove the "update.zip" from the root directory or just leave it there?
Sorry for the questions but I want to learn how to do this so I can stop bothering you guys.
mmracing said:
jw52637 don't feel bad... I'm a visual learner as well.
uncola,
I followed your instructions and I saw the update install on boot up. Now I'm lost. I expected to see and application named ClockworkMod Recovery or something like that... but I did not. How do I know it is installed and how do I use it to back up my stock ROM? Also, do I remove the "update.zip" from the root directory or just leave it there?
Sorry for the questions but I want to learn how to do this so I can stop bothering you guys.
Click to expand...
Click to collapse
ClockWorkMod Recovery is the recovery system...so you have to boot your tab into recovery (hold volume + and power the tab up). If installed, you'll get the ClockWorkMod Recovery instead of the stock recovery system. You can make backups, do restores, install .zips, etc... from there.....then "reboot" the system to boot back to your normal system.
Thanks tcrews. I moved the update.zip from the root directory to a saved directory then rebooted holding the volume + key and it booted into ClockWorkMod Recovery. I chose back up and everything seemed to backup fine.
So if/when I install another ROM and I do a restore to the ROM I just backed up I should be right back to where I was at that time. I have used Titanium Backup to back up all my applications and settings and know I would have to restore them also.
I'm just wanting to understand how I can get back to "stock" so that I can get the automatic updates from Viewsonic.
Well i just tried it all again, and all worked very well. Thank you very much
Ok, I'm totaly new to this so please bare with me, having some troubles with my G tablet NOT booting so I cant access it through Windows to install CW to fix my tablet. How can I get the Files on the tablet? I can get it to attempt recovery but no luck. PLEASE help. I'm pulling my hair out here.
Anyone know how or am I sol and should try and sent it back?
maccaw1 said:
Anyone know how or am I sol and should try and sent it back?
Click to expand...
Click to collapse
There is a physical reset button inside the device, or you can try ADB.
I cant get the recovery image to find update.zip
I have clockwork recovery gtab-cwm-v08 installed and renamed to update.zip in the root of the internal sd but when i boot into recovery it goes to the android screen then shows a triangle with a exclamation point, then reboots normally!
I rooted with z4root 1.2.1
I have superuser permission so am rooted!
Unrooted then rooted again figuring this might help!
Tried a few different clockwork recoveries
have no idea what the problem is! if anyone has any clue it would be appreciated!
drumdumb said:
I cant get the recovery image to find update.zip
I have clockwork recovery gtab-cwm-v08 installed and renamed to update.zip in the root of the internal sd but when i boot into recovery it goes to the android screen then shows a triangle with a exclamation point, then reboots normally!
I rooted with z4root 1.2.1
I have superuser permission so am rooted!
Unrooted then rooted again figuring this might help!
Tried a few different clockwork recoveries
have no idea what the problem is! if anyone has any clue it would be appreciated!
Click to expand...
Click to collapse
Had that happen to me. What I did was run the CWM again into the gtab. Next reboot I had CWM insgtalled and working.
Hope that helps
CWM 0.8 is the one that I used and is working for me. I have the gTab w/the "original" partition scheme, and installed it by the original gTab update process.
If you're using newer CWMs I've read posts in the CM6b4 thread that newer CWM version seem to be causing problems for some people.
Also if you have a "newer" "batch" gTab w/a different partition map scheme you might want to check what the latest info is on the IRC channel, #tegratab on freenode IIRC. Might be quickest to ask for help there anyways, as it sounds like this probably isn't your problem.
can anyone tell me how to install 2.2.1 MiniCM-1.0.0-RC1 CM-6.1.3 for x8 rom and the fixes?
thanks in advance..=D
edit: i already root and install x recovery..what should i do next?
anmiman said:
can anyone tell me how to install 2.2.1 MiniCM-1.0.0-RC1 CM-6.1.3 for x8 rom and the fixes?
thanks in advance..=D
edit: i already root and install x recovery..what should i do next?
Click to expand...
Click to collapse
There is instructions in the originalpost. But when you have downloaded the file from multiupload and unpacked it, copy the update.zip file to the root of the sdcard.
Reboot into Xrecovery and choose install update.zip from SD card. Select the update.zip and press the middle button on your phone.
Well... this is how i installed mine.. i was a noob too.. lol a scared noob..
You do know how to get into xrecovery right? if yes then do the following
Download the Minicm file.. (update_2.zip) copy it to your SD card... DONT EXTRACT!
now on xrecovery
scroll down to Install Custom ZIP
choose from sd card
choose the file whatever u downloaded.. and hit the menu button.. let it install.. when done do a factory reset and the reboot phone..
your done..
click thanks!
JasoX said:
There is instructions in the originalpost. But when you have downloaded the file from multiupload and unpacked it, copy the update.zip file to the root of the sdcard.
Reboot into Xrecovery and choose install update.zip from SD card. Select the update.zip and press the middle button on your phone.
Click to expand...
Click to collapse
ohh...and how to install the fixes then?..
can anyone tell me how to flash RC1 Fixes + Speed Fixes using xrecovery?
anmiman said:
ohh...and how to install the fixes then?..
Click to expand...
Click to collapse
Flash in Xrecovery, but use option: Install custom zip
okk...thanks for the help..
It is simple...
Download all the filles you need.
Xrecovery install files on your phone.
It install from default the update.zip on yours card root, but it has an option for custum files (it let you browse your card to chooze zip file)
So you have to install rom and then fixes...
Put all files on your card root (if rom zip and fixes zip have the same name, rename the fixes zip)
Ok, boot in xrecovery (restart phone and tap back key untill xrecovery come up, befor sony animation) , buck up first everything. (it has a buck up option, browse there and click buck up, navigate with volume keys, enter with home key, go back with back key)
Then click install update zip or install custum zip(...browse to file) , this will install the rom file.
After that reboot phone and if you manage to get on the rom then installation would be sussesful, it take some time to boot the first time. If your phone only reboot continius then boot on xrecovery and restore your back up.
Then if rom installed sussesfull, boot on xrecovery and install fixes (from costum zip or from update zip), reboot your phone and again if you manage to get on rom install was sussesful or if your phone reboot continius then restore buck up from xrecovery.
I am not responcible for what ever you do on your phone.
From this prosess your hardware sould not be harmed, so phone can be fixed what ever hapends.
Cool down and make your options, the worst case senario: you lose some data and make an update to your phone from pc suite.
DarkThanos said:
It is simple...
Download all the filles you need.
Xrecovery install files on your phone.
It install from default the update.zip on yours card root, but it has an option for custum files (it let you browse your card to chooze zip file)
So you have to install rom and then fixes...
Put all files on your card root (if rom zip and fixes zip have the same name, rename the fixes zip)
Ok, boot in xrecovery (restart phone and tap back key untill xrecovery come up, befor sony animation) , buck up first everything. (it has a buck up option, browse there and click buck up, navigate with volume keys, enter with home key, go back with back key)
Then click install update zip or install custum zip(...browse to file) , this will install the rom file.
After that reboot phone and if you manage to get on the rom then installation would be sussesful, it take some time to boot the first time. If your phone only reboot continius then boot on xrecovery and restore your back up.
Then if rom installed sussesfull, boot on xrecovery and install fixes (from costum zip or from update zip), reboot your phone and again if you manage to get on rom install was sussesful or if your phone reboot continius then restore buck up from xrecovery.
I am not responcible for what ever you do on your phone.
From this prosess your hardware sould not be harmed, so phone can be fixed what ever hapends.
Cool down and make your options, the worst case senario: you lose some data and make an update to your phone from pc suite.
Click to expand...
Click to collapse
heyy thanks dude..already install it..and loving it..
I take no responsibility for any harm that comes to your phone as a result of applying this mod.
unofficial Clockwork Mod Recovery 5.0.2.7 for u8800pro and u8800 [upgrade to offical 2.3 GB]
Installation Instructions (upgrading - root explorer method):
Using any file explorer which is able to remount as writeable (such as root explorer), browse to the /cust_backup directory and remount it as writeable
Navigate to the image directory and backup up the current recovery by renaming it to something like recovery.bak, or _recovery.img
Rename the downloaded recovery to recovery.img and copy to the image directory.
Installation Instructions (new install):
Unplug any usb connection and turn the phone completely off
Whilst holding both the volume + and volume - keys hold the power button to turn the device on. Let go when you see a pink/purple screen.
Attach the usb cable to your computer and wait until a few usb mass storage devices are detected and mounted. Look for one that has just one directory called 'image' in it. Navigate into this directory and you'll see recovery.img etc.
(optional) Rename recovery.img to recovery_backup.img
copy the new recovery.img to image, unmount the mass storage device (safely remove in windows) and then pull the battery out to turn the phone off.
Hold volume + and power to boot to recovery.
Install any custom rom
change：
mod the kernel,Ums is worked now
use zte u880‘s charge png
can install zip from emmc and use emmc backup&restore
add ext4 fs support
about SDcard
if you can't mount SDcard in recovery,do this:
enter "advanced"--"Reboot Recovery"
then you could use the SDcard
ps:this is issue of offical GB,not recovery!
Download
http://sourceforge.net/projects/genoandroid/files/
mount sd_external error!
akalos said:
mount sd_external error!
Click to expand...
Click to collapse
have detailed info？
my worked fine
genokolar said:
have detailed info？
Click to expand...
Click to collapse
I tried to backup my rom to the external storage card,but was not possible
internal is ok
akalos said:
I tried to backup my rom to the external storage card,but was not possible
internal is ok
Click to expand...
Click to collapse
test it ,work fine for me
akalos said:
I tried to backup my rom to the external storage card,but was not possible
internal is ok
Click to expand...
Click to collapse
I have same problem!
please upload the recovery.log
Did you finally find out if there is a bug in the recovery?
Once you put the recovery, would Rom Manager detect it?
Copix said:
Once you put the recovery, would Rom Manager detect it?
Click to expand...
Click to collapse
no
10 digits
Got it. Unofficial...
Tested on u8800 and works very good. SD card sometimes can't mout properly, but i guess it's not an issue from CMW.
I've done a official GB backup, restored without a glitch, installed ICS demo without any problem too.
Can I upgrade my u8800 to official beta 2.3.5 and use this CWM to upgrade to cm7 or miui if I won't be able to use ics demo?
Sent from my u8800 using XDA App
Yes.
Sent from my ragelis
for me does not work. after several times trying to restore my miui backup (the onlyy one) it gave random errors some times, but after I was able to restore 2 times, I cant pass the miui boot.
MaRcIuPT said:
for me does not work. after several times trying to restore my miui backup (the onlyy one) it gave random errors some times, but after I was able to restore 2 times, I cant pass the miui boot.
Click to expand...
Click to collapse
Was it a backup you did with this CWM version? Or with the stockwell's CWM? The old backups don't work with this one I believe.
the backup its before this version of course. but even with this new CWM I cant flash new rom. I says error blablabla id u8800pro. I installed this because I wanted to try new ICSrom but now Im stuck to it lol
MaRcIuPT said:
the backup its before this version 4 of course. but even with this new CWM I cant flash new rom. I says error blablabla id u8800pro. I installed this because I wanted to try new ICSrom but now Im stuck to it lol
Click to expand...
Click to collapse
Have you flashed official GB before installing this recovery? I think you need to do that before this works in the original U8800.
yes I did ! the ICS works but not others.
Hmm, I tried to restore my backup from yesterday done with stockwells 5.0.2.6 recovery and my phone got ****ed up. I know I shouldn't have done this but I just had to try. xD Now I can't get past the Huawei logo, when I push the power the phone starts but just turns off after couple of seconds. I can get to bootloader (pink screen) but not to recovery. I hope no one else has tried this and I hope I get my phone working again.
Would anyone have any advice how to get my phone back up and running? Or should I just go bring it to warranty support?
have you tried to replace the recovery.img from this topic again? that happened to me too when I tried to go back with CWM v4 but then I replaced with this
Hey guys, I'm new to XDA and I have a few questions needed to be answered if you don't mind .
So an "official" ICS leak came out not too long ago, and tonight I tried installing it on my a500. By "it" I mean the stock leak for unrooted devices. Problem is, it's not working.
Long story short, I Googled like crazy looking for answers to these questions, and I found no specific answers anywhere from Iconia users, only by people with Droid phones.
I need to know the answers for
1) Can I install the stock version ICS from my internal SD card? If so, how?
2) How do I do this without rooting my device?
3) After renaming the download to "update.zip", as some have said, do I first extract the contents then place them in a folder called update.zip, or leave it as is and rename the large file?
In the end, I renamed the file to "Update.zip" without extraction, then reboot my device in recovery mode. The green Droid came on, then a warning sign, and nothing happened. How do I boot the ICS?
Sorry if this seems like a lot, I barely know any of the technical aspects of this stuff!
must be on externel SD with stock recovery.
same thing happend to me. I found out that my pc named the zip update.zip.zip, i used file explore on my 500 and took of the extra .zip and flashed it. And it worked perfectly.
0) You shouldn't have messed with this without first understand exactly what and how you do it. There's a really BIG STOP sign in the thread. Read the thread first to avoid bricking your device. Everything is here, so you don't have to "google like crazy".
To your questions:
1) No. You need an external SD for your stock recovery to flash the update.zip
2) Copy update.zip to the ROOT of your external SD card, power off, then power on, while holding Volume DOWN key
3) You should not extract the archive.
About root - it's a nice thingy - you are able to install a custom recovery in order to BACKUP your current firmware. Then you can flash one of the 4 custom ICS ROMs that will keep your recovery safe and not overwrite it. Actually you can flash very easily any custom a500 ROM with a custom recovery.
Now, try to flash again by using an external SD, if it still doesn't boot, try to hard reset the device (tutorial on how to hard reset - in my signature - in the revert to 3.0.1 thread)
If it still doesn't boot, read this thread on how to recover your tab:
http://forum.xda-developers.com/showthread.php?t=1516012
Good luck.
drkalo said:
0) You shouldn't have messed with this without first understand exactly what and how you do it. There's a really BIG STOP sign in the thread. Read the thread first to avoid bricking your device. Everything is here, so you don't have to "google like crazy".
To your questions:
1) No. You need an external SD for your stock recovery to flash the update.zip
2) Copy update.zip to the ROOT of your external SD card, power off, then power on, while holding Volume DOWN key
3) You should not extract the archive.
About root - it's a nice thingy - you are able to install a custom recovery in order to BACKUP your current firmware. Then you can flash one of the 4 custom ICS ROMs that will keep your recovery safe and not overwrite it. Actually you can flash very easily any custom a500 ROM with a custom recovery.
Now, try to flash again by using an external SD, if it still doesn't boot, try to hard reset the device (tutorial on how to hard reset - in my signature - in the revert to 3.0.1 thread)
If it still doesn't boot, read this thread on how to recover your tab:
http://forum.xda-developers.com/showthread.php?t=1516012
Good luck.
Click to expand...
Click to collapse
The above could not have been said any better by anyone. EXACT TRUTH.
i just want to add this is a leak for the a500 . I do not think i would call it official.Also Remember Its yet to be known of the procedure you will have to fallow to accept the RELEASE IF I C S from acer in April (when they say anyway)
Thou from the past i can nearly guarantee you there will be a way. But could require you to downgrade root and flash one of the many ics cwm roms..as in the post above mine signature
drkalo said:
0) You shouldn't have messed with this without first understand exactly what and how you do it. There's a really BIG STOP sign in the thread. Read the thread first to avoid bricking your device. Everything is here, so you don't have to "google like crazy".
To your questions:
1) No. You need an external SD for your stock recovery to flash the update.zip
2) Copy update.zip to the ROOT of your external SD card, power off, then power on, while holding Volume DOWN key
3) You should not extract the archive.
About root - it's a nice thingy - you are able to install a custom recovery in order to BACKUP your current firmware. Then you can flash one of the 4 custom ICS ROMs that will keep your recovery safe and not overwrite it. Actually you can flash very easily any custom a500 ROM with a custom recovery.
Now, try to flash again by using an external SD, if it still doesn't boot, try to hard reset the device (tutorial on how to hard reset - in my signature - in the revert to 3.0.1 thread)
If it still doesn't boot, read this thread on how to recover your tab:
http://forum.xda-developers.com/showthread.php?t=1516012
Good luck.
Click to expand...
Click to collapse
Thanks! This all makes sense. However, there remains something unclear to me. If I have to use an external SD to boot a leaked ROM, how/where does the OTA update install from on my internal sd card? Can't I just place this ROM where the OTA usually loads from and run recovery after that? Thanks in advance
austin148 said:
Thanks! This all makes sense. However, there remains something unclear to me. If I have to use an external SD to boot a leaked ROM, how/where does the OTA update install from on my internal sd card? Can't I just place this ROM where the OTA usually loads from and run recovery after that? Thanks in advance
Click to expand...
Click to collapse
The way you can flash it yourself (stock recovery: Vol down + power) requires an external SD. You don't have access to your internal storage by using stock recovery and there's no "key combo" you can use to do that. Once you install custom recovery, you'll be able to flash from Internal memory as well (thor's does, still haven't used RA recovery and don't know about it).
...But in order to install custom recovery, you need root. Custom recovery allows you to make full backups of your currently running FW + app data. If you're still on Honeycomb I recommend you get an external SD and go for the method 2 downgrade procedure and root it or go for timmyDean's procedure that installs rooted stock 3.2.1 ROM on your device (says it does need an external SD so it might be your choice), then install CWM and voila - you're in control and you can wipe your tab and install whatever cusom ROM you like....and you backup first of course
If you don't feel like messing with your tab's system, then wait a little more for ACER to release ICS OTA update.
I am currently running one of the CM 7.2 modifications and it does not have an option to launch the update frocess from official update package.
The phone is U8800 PRO. Sadly, I don't have a nandroid backup, it would be dead simple to flash stock ROM backup files and I wouldn't be writing here
So, what can I do? Maybe some of you running stock ROM with "Launch update from SD card" button can share your nandroid? Any advice woudl be appreciated.
solarspeed said:
I am currently running one of the CM 7.2 modifications and it does not have an option to launch the update frocess from official update package.
The phone is U8800 PRO. Sadly, I don't have a nandroid backup, it would be dead simple to flash stock ROM backup files and I wouldn't be writing here
So, what can I do? Maybe some of you running stock ROM with "Launch update from SD card" button can share your nandroid? Any advice woudl be appreciated.
Click to expand...
Click to collapse
download stock gingerbread ROM. create a folder called update on your external SD card. put the update file inside that. now replace your cwm recovery with stock gingerbread recovery. power off phone then
vol up + power button, stock recovery should automatically install the GB update.
*critical that you use stock GB recovery.
rjspark89 said:
download stock gingerbread ROM. create a folder called update on your external SD card. put the update file inside that. now replace your cwm recovery with stock gingerbread recovery. power off phone then
vol up + power button, stock recovery should automatically install the GB update.
*critical that you use stock GB recovery.
Click to expand...
Click to collapse
That is exactly what I thought, I don't have stock recovery though, this is my problem. Mind if I ask you to share it with me if you have a copy?