How do I do a full reset of the phone - I mean everything!
I have gone into recovery and done a full wipe of data, cache, dalvik, battery stats - basically everything there is there but I am still having problems with the bravo-keyboard.kl file. Is this file part of the ROM when flashing a new ROM?
I tried to download the file and did an adb push but it still doesn't work correctly (incorrect mapping of buttons). Tried the app button remapper too but the buttons look correct there.
Any help would be greatly appreciated
Hard factory reset:
Boot into hboot and enter "clear storage". You could also try to recalibrate the keyboard in phone settings.
Will try that now - thanks. Can't see a calibrate keyboard in my phone settings - oxygen ROM. It's actually the buttons that seem to have remapped themselves.
!!This is ONLY for Elocity A7 PLUS! (model with 1024x600 resolution)
This Mod is based on my A7Comb rom v0.2 release with some updates.
Its a HoneyComb 3.0 rom, with limited hardware acceleration support.
You can also follow updates on my homepage at
Dexter's mods
Installation Instructions:
ALWAYS HAVE CHARGER CONNECTED WHEN UPDATING A FIRMWARE
You can download from here MD5SUM: ec6196c4d073e3ee8e87c3b81ad3a081
It will require Wipe/factory reset as well. as reports on the update seems to report some problems if not, so its your ownproblem if it does FC alot, if you do not wipe
Install using recovery menu.
copy the file to the root of your sdcard and rename to Update.zip.
Enter "Recovery menu" by pressing power for 2seconds, release
then hold power button until "hold power 5sec...." appear and wait until it says booting recovery kernel..and release power button.
Press "HOME" button to see menu, use SEARCH/BACK button to navigate.
select "Wipe/factory reset" - press MENU key to activate
then select "apply sdcard:update.zip" - press MENU to activate
after the small install process - press "reboot" to finalize and wait for the upgrade to take place on second screen that appear.
ISSUES
- no full-hardware video acceleration.
- Screen brightness cannot change (Settings crash when selected)
- Audio menu do not work (Settings crash when selected)
- Volume in status bar not included (using old A7 mod here, ill figure a solution out, maybe app from Market?) (replacement are BACK and MENU softbuttons)
- Camera is not working
- USB2PC does not currently work.
KERNEL USED IS STOCK ROM EDITION, SINCE SOURCE IS NOT RELEASED(2.6.32.9)
CHANGELOG
v1.00
- Initial release
- rotation fix for some games
- no longer uses /storage as sdcard location.
/mnt/sdcard is now internal storage,
AND
/mnt/usb/system_usb is external sdcard location.- root enabled (Superuser is used here)
- included Opera browser, so flash can be used.
- added VLC for video playback
THANKS to all who donated previously and up to now! its appreciated, and shows that people like the extras added...
WARNING: Use this image at your own risk and i take no responsibility if you brick your tablet..
PS: you can ALWAYS use the elocity Recovery from A7 install instructions here
If you like it press "THANKS"
my post reserved......
market is not working does not connect for me to get into my account
market does not work does not detect memory card wont even do a real wipe pls help
gemini002 said:
market does not work does not detect memory card wont even do a real wipe pls help
Click to expand...
Click to collapse
a. if wipe is not done, nothing else works, thats is normal.
b: get wipe working.
install the mod, with the fixed a7+ recovery with working WIPE function.
and reinstall Comb edition again, and wipe should help alot.
Dexter_nlb said:
a. if wipe is not done, nothing else works, thats is normal.
b: get wipe working.
install the mod, with the fixed a7+ recovery with working WIPE function.
and reinstall Comb edition again, and wipe should help alot.
Click to expand...
Click to collapse
thanks worked but touch screen becomes slow and unresponsive also market wont install apps..market does not upgrade to play at all fak trying march 4th elocity100 now
---------- Post added at 04:15 PM ---------- Previous post was at 04:07 PM ----------
i also tried cynomodplus many issues of program installs some instal some don't apart from that which is huge it works good!
usb fix needed, please
Any chance of getting the external storage working? Both sdcard and usb not working. Dex your mod is awesome !!! Gimme a link and i'll give you a donation. Thanks in advance.
Rais.
Hi All
Sorry for my bad English
I wanted to flash the following rom http://forum.xda-developers.com/showthread.php?t=1626331
but after flashing my phone keeps rebooting (looping on on boot)
On the same thread I came across a solution that creating a partition through recovery >> advance will fix the looping issue. But no matter which option is select in recovery menu the screen goes blank with REVOLUTIONARY logo in the center.
please HELP !!!
I flashed the rom through ROM MANAGER app in market
I have flashed other roms before and they worked fine but this one didn't.
Thanks in advance
Use the trackball to select, not power button.
Lesicnik1 said:
Use the trackball to select, not power button.
Click to expand...
Click to collapse
Thank you for replying
I'm able to select the option from menu but when I select advanced (or any other option from menu) and press the power button the enter it comes up with REVOLUTIONARY logo
Please help, Im not sure what to do now
Like I said use the trackball (little circular button on the bottom) to select. Not the power button.
swimmer21 said:
I'm able to select the option from menu but when I select advanced (or any other option from menu) and press the power button the enter it comes up with REVOLUTIONARY logo
Click to expand...
Click to collapse
I think what Lesicnik1 meant was: you use the power button to select recovery in HBOOT. In Clockworkmod you should use the trackball to select - not the power button
(although I remember slightly you could set the other too - but I'm not sure)
--- EDIT ---
On the other hand - if you already flashed other ROMs you should be used to that.
So if that's not your problem: have you tried to reflash this - or a different ROM? Besides that CM9 is officially experimental bootloops often are caused by not wiping caches. It's also a good idea to format system before flashing a totally different ROM.
eventcom said:
I think what Lesicnik1 meant was: you use the power button to select recovery in HBOOT. In Clockworkmod you should use the trackball to select - not the power button
(although I remember slightly you could set the other too - but I'm not sure)
--- EDIT ---
On the other hand - if you already flashed other ROMs you should be used to that.
So if that's not your problem: have you tried to reflash this - or a different ROM? Besides that CM9 is officially experimental bootloops often are caused by not wiping caches. It's also a good idea to format system before flashing a totally different ROM.
Click to expand...
Click to collapse
Thanks
I'm able to select the advanced option and I also created a partition EXT size 512 SWP size 0 but my phone is still not booting it keeps looping.
I have also noticed that very time I partition my SD card it gets completely formatted (even deleting the Zip file)
I have always been using the ROM manager app to install it worked fine but this rom keeps looping
should I partition and then install the Zip file or the other way ?
Am I doing any thing wrong .
Thanks again @Lesicnik1 and @eventcom
Partitioning the SD card does format it.
Do this.
Partition SD Card (not needed if you already did)
Go back to the main menu of the recovery
Mounts and Storage
Wipe Data
Wipe System
Connect USB cable to phone
Mount USB Storage
Put ROM's .zip file on
Re-flash ROM
I see (haven't read carefully) not an ICS ROM - just ICS style. If you used to have a CM ROM before wiping system shouldn't be necessary (but it wouldn't harm also) - I always do the following when flashing a new ROM: format system, wipe cache, flash the new ROM, flash GApps. The requirements of the thread say furthermore: "Wipe Dalvik,Cache and Data" - so first: have you done that?
Do you use custom mtd partitions on your phone? (as you always have to reflash the bravo-boot-file afterwards...)
eventcom said:
I see (haven't read carefully) not an ICS ROM - just ICS style. If you used to have a CM ROM before wiping system shouldn't be necessary (but it wouldn't harm also) - I always do the following when flashing a new ROM: format system, wipe cache, flash the new ROM, flash GApps. The requirements of the thread say furthermore: "Wipe Dalvik,Cache and Data" - so first: have you done that?
Do you use custom mtd partitions on your phone? (as you always have to reflash the bravo-boot-file afterwards...)
Click to expand...
Click to collapse
It worked it worked!!
I almost thought I killed my phone
I understand its not ICS. I just wanted a different UI
Thanks you so much @Lesicnik1 and @eventcom
swimmer21 said:
It worked it worked!!
I almost thought I killed my phone
I understand its not ICS. I just wanted a different UI
Thanks you so much @Lesicnik1 and @eventcom
Click to expand...
Click to collapse
glad to see you could solve it :good:
Hi all,
A friend helped me root my evo-4g quite a while back. I am not that familiar with the whole process he did but wish I was. My son tried to get it going again but no luck!! It was working fine until I turned it on this afternoon, now it is as follows.
When I turn the phone on it goes to this menu always:
Supersonic EVT2-3 SHIP S=ON
HBOOT - 6.16.1002
Microp - 041f
Touch Panel - ATMELC03-16ac
RADIO - 2.15.00.0808
Mar 8 2011, 17:02:15
I got it to finally go to this menu,
The menu reads:
ClockworkMod Recovery v5.0.2.2
There are no folders on the sdcard, only the following 4 files in the root of the sdcard:
EVO_Radio_2.15.00.11.19.zip
PC36IMG.zip
Superuser-3.0.6-d-signed.zip
unrevoked-forever-son.zip
PC36IMG_Supersonic_GB_Sprint_WWE_4.54.651.1_Radio_2,15_release_220182_signed.zip
with USB setting on so I can view the contents of the SD card.
Phone info:
Sprint EVO-4G
Model: PC36100
Android version: 2.3.5
Baseband Version: 2.15.00.0808
Kernel version: 2.6.37.6-cyanogenmod-01509-g8913be8 [email protected]#1
CPUInfo: ARM v7 Processor rev2(v71)
mod version: gingerbread-evodeck-1.3d
Build number: GRJ90
Could really use your assistance/guide to get this working again!!!
[email protected]
Tony.
Re: Sprint EVO-4G stuck in boot loop
Follow these steps to get your phone to start normally:
1) Remove the battery, then reinstall the battery; do not turn the phone on yet.
2) Make sure the phone has enough charge to run by charging for 15 to 20 minutes and then unplug the phone.
3) Boot into the the bootloader by simultaneously pressing and holding the volume down and power buttons.
4) Use the volume buttons to highlight Recovery and press the power button.
The phone will vibrate, display the white screen with HTC Evo 4g, then display a black screen with a large green sync icon over a hard disk. (There's an image here: http://geekfor.me/wp-content/uploads.../radio_4.1.png)
After about a minute, the icon will change to a red error symbol (triangle with exclamation point) over a cellphone. (There's an image here: http://htcevohacks.com/wp-content/up...ery-mode-4.jpg)
5) Now remove the battery, reinsert it, and power the phone on normally. The phone should boot normally with and all the apps and data present just as they were before the loop started.
EVO4g in boot loop
BobWalker said:
Follow these steps to get your phone to start normally:
1) Remove the battery, then reinstall the battery; do not turn the phone on yet.
2) Make sure the phone has enough charge to run by charging for 15 to 20 minutes and then unplug the phone.
3) Boot into the the bootloader by simultaneously pressing and holding the volume down and power buttons.
4) Use the volume buttons to highlight Recovery and press the power button.
The phone will vibrate, display the white screen with HTC Evo 4g, then display a black screen with a large green sync icon over a hard disk. (There's an image here: http://geekfor.me/wp-content/uploads.../radio_4.1.png)
After about a minute, the icon will change to a red error symbol (triangle with exclamation point) over a cellphone. (There's an image here: http://htcevohacks.com/wp-content/up...ery-mode-4.jpg)
5) Now remove the battery, reinsert it, and power the phone on normally. The phone should boot normally with and all the apps and data present just as they were before the loop started.
Click to expand...
Click to collapse
Morning and thank you for the response! I did as suggested and it takes me to another menu, Blue, with ClockworkMod Recovery v5.0.2.2 at the top of the screen. There are several menu choices:
reboot system now
apply update from sd card
wipe data/factory reset
wipe cache partition
install zip from sdcard
backup and restore
mounts and storage
advanced
power off
go back.
I looked under backup and restore, restore and there is nothing to restore.
It seems like it is in the state it was when it was originally rooted, but with nothing there???
Can I just wipe(??) everything and start fresh? Do you think the phone is "bricked"?
Thanks again for your assistance!
Tony.
Re: Sprint EVO-4G stuck in boot loop
You will be able to get your EVO working again. The phone is not bricked; however, we will need to wipe the phone's data if it is continuing to boot loop at this point. As you have determined that you do not have a backup, all data (text messages and contacts not synced to Google) will be lost.
To wipe the data follow these steps:
1) Boot into the the bootloader by simultaneously pressing and holding the volume down and power buttons.
2) Use the volume buttons to highlight Recovery and press the power button.
3) Select Wipe data/factory reset, press the power button, and press the power button again to confirm.
4) Select Wipe cache, press the power button, and press the power button again to confirm.
5) Select Advanced, select Wipe Dalvik cache, press the power button, and press the power button again to confirm.
6) Repeat steps 4 and 5 two more times.
7) Return to the main ClockworkMod menu, select Reboot system, and press the power button.
Your existing gingerbread-evodeck-1.3d ROM will still be installed and no data on your sdcard will be affected; but when the phone boots, you will need to complete the phone setup, allow the phone to sync Google contacts and mail, and reinstall all your apps from the Play Store.
If your phone still fails to boot properly, we will need to wipe it completely and reflash gingerbread-evodeck-1.3d or the ROM of your choice.
Re: Sprint EVO-4G stuck in boot loop
BobWalker said:
You will be able to get your EVO working again. The phone is not bricked; however, we will need to wipe the phone's data if it is continuing to boot loop at this point. As you have determined that you do not have a backup, all data (text messages and contacts not synced to Google) will be lost.
To wipe the data follow these steps:
1) Boot into the the bootloader by simultaneously pressing and holding the volume down and power buttons.
2) Use the volume buttons to highlight Recovery and press the power button.
3) Select Wipe data/factory reset, press the power button, and press the power button again to confirm.
4) Select Wipe cache, press the power button, and press the power button again to confirm.
5) Select Advanced, select Wipe Dalvik cache, press the power button, and press the power button again to confirm.
6) Repeat steps 4 and 5 two more times.
7) Return to the main ClockworkMod menu, select Reboot system, and press the power button.
Your existing gingerbread-evodeck-1.3d ROM will still be installed and no data on your sdcard will be affected; but when the phone boots, you will need to complete the phone setup, allow the phone to sync Google contacts and mail, and reinstall all your apps from the Play Store.
If your phone still fails to boot properly, we will need to wipe it completely and reflash gingerbread-evodeck-1.3d or the ROM of your choice.
Click to expand...
Click to collapse
Thanks Bob!! Well, I am at "If your phone still fails to boot properly, we will need to wipe it completely and reflash gingerbread-evodeck-1.3d or the ROM of your choice", so dangit!! The phone goes right back to the HBOOT screen again! I think it may be due to the fact that the phone has changed to S-ON??? So, with great appreciation, where/how do I get from here to where I need to be? I am really new to this, so whatever instructions you can provide are extremely welcome!
Tony.
Re: Sprint EVO-4G stuck in boot loop
Okay Tony, you are going to have to reflash the ROM. First, you need to download the gingerbread-evodeck-1.3d ROM at http://dev-host.org/5cunzxxokegs/gingerbread-evo-deck-1.3.zip and Google Apps from http://dev-host.org/zytjk409wqpt/gapps-20110828.zip (or from http://dev-host.org/owb5co4f96pj/gapps-20110828-vm.zip if you need the included voicemail apk). After downloading both zip files to your computer, copy gingerbread-evo-deck-1.3.zip and the gapps zip file to the root folder on the EVO's sdcard. Make sure the EVO's battery is substantially charged (at least) 40 percent before attempting to flash the ROM.
Follow these steps to flash the ROM:
1) Boot into the the bootloader by simultaneously pressing and holding the volume down and power buttons.
2) Use the volume buttons to highlight Recovery and press the power button.
3) Select Wipe cache, press the power button, and press the power button again to confirm.
4) Select Advanced, select Wipe Dalvik cache, press the power button, and press the power button again to confirm.
5) Repeat steps 3 and 4 two more times.
6) Return to the main ClockworkMod menu, select Mounts and storage, and press the power button.
7) Select Format /cache, press the power button, select Yes Format, and press the power button.
8) Select Format /data, press the power button, select Yes Format, and press the power button.
9) Select Format /system, press the power button, select Yes Format, and press the power button.
10) Select Install zip from sdcard and press the power button.
11) Select Choose zip from sdcard and press the power button.
12) Select gingerbread-evo-deck-1.3.zip and press the power button, select Yes Install, and press the power button.
13) Wait until the flash is complete.
14) Select Install zip from sdcard and press the power button.
15) Select Choose zip from sdcard and press the power button.
16) Select the gapps zip file and press the power button, select Yes Install, and press the power button.
17) Wait until the flash is complete.
18) Return to the main ClockworkMod menu, select Reboot system, and press the power button.
You will need to complete the phone setup, allow the phone to sync Google contacts and mail, and reinstall all your apps from the Play Store. Once you have configured your phone and reinstalled all your apps, I recommend that you boot back into recovery and make a backup which can be used to restore your phone to its current state in the future.
Re: EVO-4G stuck in boot loop, HELP!
BobWalker said:
Okay Tony, you are going to have to reflash the ROM. First, you need to download the gingerbread-evodeck-1.3d ROM at http://dev-host.org/5cunzxxokegs/gingerbread-evo-deck-1.3.zip and Google Apps from http://dev-host.org/zytjk409wqpt/gapps-20110828.zip (or from http://dev-host.org/owb5co4f96pj/gapps-20110828-vm.zip if you need the included voicemail apk). After downloading both zip files to your computer, copy gingerbread-evo-deck-1.3.zip and the gapps zip file to the root folder on the EVO's sdcard. Make sure the EVO's battery is substantially charged (at least) 40 percent before attempting to flash the ROM.
Follow these steps to flash the ROM:
1) Boot into the the bootloader by simultaneously pressing and holding the volume down and power buttons.
2) Use the volume buttons to highlight Recovery and press the power button.
3) Select Wipe cache, press the power button, and press the power button again to confirm.
4) Select Advanced, select Wipe Dalvik cache, press the power button, and press the power button again to confirm.
5) Repeat steps 3 and 4 two more times.
6) Return to the main ClockworkMod menu, select Mounts and storage, and press the power button.
7) Select Format /cache, press the power button, select Yes Format, and press the power button.
8) Select Format /data, press the power button, select Yes Format, and press the power button.
9) Select Format /system, press the power button, select Yes Format, and press the power button.
10) Select Install zip from sdcard and press the power button.
11) Select Choose zip from sdcard and press the power button.
12) Select gingerbread-evo-deck-1.3.zip and press the power button, select Yes Install, and press the power button.
13) Wait until the flash is complete.
14) Select Install zip from sdcard and press the power button.
15) Select Choose zip from sdcard and press the power button.
16) Select the gapps zip file and press the power button, select Yes Install, and press the power button.
17) Wait until the flash is complete.
18) Return to the main ClockworkMod menu, select Reboot system, and press the power button.
You will need to complete the phone setup, allow the phone to sync Google contacts and mail, and reinstall all your apps from the Play Store. Once you have configured your phone and reinstalled all your apps, I recommend that you boot back into recovery and make a backup which can be used to restore your phone to its current state in the future.
Click to expand...
Click to collapse
Afternoon Bob,
Thanks so very much for your assistance with this! It works now (WHEWWW)!!! I have a question (of course)..The boot-loader screen(??) still displays S-ON, instead of the previous S-OFF. I am guessing this has no bearing on the phone functioning in rooted mode since it seems to work fine, just wondering.
Another question, if you would please. What determines if a more recent version of Android OS (image/custom ROM) can be put on a phone? This one is gingerbread and I have read there are newer ones, just curious!! My Mrs has the same phone (unrooted) and is wanting a new one with a newer OS, so thought I would ask..
Thanks again so very much!
Tony.
Re: EVO-4G stuck in boot loop, HELP!
Good to hear your EVO is working again Tony. When the bootloader is unlocked and a custom recovery is installed, as it is on your EVO, the phone is rooted and you are able to flash any ROM for the HTC EVO 4G. S-ON is a security flag that prevents overwriting the firmware for the radios and portions of the NAND flash. In order to upgrade the phones radio firmware, this flag must be set to S-OFF.
In your EVO's current state, you can flash any custom ROM coded for the HTC EVO 4G. There are some issues, however, related to drivers for the cameras and WiMax (4G) radio on the EVO 4G for newer Android releases. The availability of working drivers for the EVO 4G hardware along with limited internal memory are the primary factors in determining what versions of Android will work on this phone. Generally, Gingerbread (Android 2.3.x) ROMs support all hardware for the EVO 4G; but Ice Cream Sandwich (Android 4.0.x) and Jelly Bean (Android 4.1.x) ROMs do not support FFC (front facing camera) or WiMax (4G) and some ROMs may also have issues with WiFi and camera performance.
If you rely heavily on either WiMax or camera capabilities for the phone, you will want to concentrate on one of the many Gingerbread (Android 2.3.x) ROMs available for the EVO 4G. On the other hand, if you seldom use WiMax (4G) and do not need the front facing camera, there are a number of custom ROMs available based on Ice Cream Sandwich (Android 4.0.x) and Jelly Bean (Android 4.1.x). Another consideration for the selection of a custom ROM for your EVO is whether you strongly prefer a Sense based ROM similar to the stock Sprint ROM or the freedom of an AOSP (Android Open Source Project) based ROM. In general, Sense based ROMs tend to occupy more space in the EVO's internal memory while AOSP based ROMs tend to take up somewhat less internal memory and perform better.
Most ROMs available for the EVO 4G are listed at http://evo4g.roms-db.com/all-builds/ with links to the xda-developers page for each ROM. Before you undertake experimenting with various ROMs for your EVO 4G, I recommend that you replace ClockworkMod Recovery with Smelkusmod which has a reputation for wiping memory more reliably which is crucial to flashing ROMs successfully. Smelkusmod Recovery is available at http://forum.xda-developers.com/showthread.php?t=1661543 and is easily installed by copying the downloaded zip file to the root directory of the EVO's sdcard, renaming the file PC36IMG.zip, rebooting the EVO into recovery, allowing the bootloader to detect PC36IMG.zip, and confirming the installation of the new recovery module. Once you have installed Smelkusmod Recovery, the file PC36IMG.zip should be removed from the sdcard.
In addition, you will need to consider partitioning the sdcard before installing most Ice Cream Sandwich (Android 4.0.x) and Jelly Bean (Android 4.1.x) ROMs as a number of these ROMs will not install properly without an sd-ext partition formatted with ext3 or ext4 file systems. You can read an explanation of sdcard partitioning at http://forum.xda-developers.com/showthread.php?t=1158993. If you opt to partition your sdcard, do not forget to copy the entire contents of the sdcard to an empty folder on your computer first since partitioning will destroy all data on the sdcard! I recommend either a 512 MB extended partition (sd-ext) for 8GB sdcard or 1024 MB extended partition for 32 GB sdcard and formatting the sd-ext partition with the ext3 file system as this configuration will work with Gingerbread as well as ICS and JellyBean ROMs. Once you have partitioned and formatted the sdcard, copy the original contents of the sdcard from your computer to the newly formatted sdcard.
I was trying to go back to stock ICS and cwm recovery. When I tried to go back, I was currently rooted, running twrp recovery and a custome rom (carbon). I followed this procedure:
The simple method to revert back to stock ICS from a custom ROM on an A100.
+++Locked bootloader, no custom recovery, no root. Full stock .014 rom. It will recieve OTA updates to latest Acer version.+++
Get Ready
1) Download this flashable Stock recovery zip, and place in your normal flashing location, - Thx 4 help pio
http://db.tt/VLmnMCzq
Also uploaded below
2) Download the Official .014 Stock ICS rom
The stock ICS zip from zeronull. http://forum.xda-developers.com/show....php?t=1611696
Here is a second link to it. http://ubuntuone.com/7DZtbNqZzOk7qsaQxNk99a - thx zleto
3) Rename the Stock ICS rom to "update.zip", no quotes (make sure you have "hide known file extensions" UNCHECKED, in the folder options). And place it on the root of your microSD card. This will allow you to see the file extension to verify that it is named properly.
Get it Done
1) Flash the Stock recovery zip with your custom recovery. Then wipe cache, davlik cache, and wipe data/factory reset.
2) Reboot to system.
3) Allow it to sit for 5 minutes or so.
4) Then Power off.
5) Update from the microSD card by holding down the power and volume rocker closest to the corner at the same time, until you see "erasing cache .".. ect, ect. The stock rom install should start by itself, dont touch anything, wait for it to reboot.
****** If it won't boot do a factory reset (with the hardware buttons, see below) and/or try to reflash the ics rom one more time. ******
Quote:
To perform a Factory Data Reset use the following steps:
1.Place the rotation lock switch in the up position (tablet held in portrait). Or to the left if held in landscape.
2.Press and hold the Volume down button, which is located farthest from the corner (it is volume up, if held in landscape).
3.With the Volume down button held, press and hold the Power button for 3 seconds then release it. Continue holding the Volume down button.
4.Once the tablet vibrates, switch the rotation lock on and off repeatedly while still holding the Volume down button.
5.Release the Volume down button and stop switching the rotation lock once the "Erasing Userdata..." message appears in the upper left corner of the screen
Now I get the android symbol with the red triangle, that stays for about a minute, then it reboots and stays on thye acer screen. When I did the steps and was going to reboot, I received a waring while in recovery sayiny that I dont have a op installed. I did it anyway, as posted and now I'm stuck, can anyone PLEASE help me.I tried doing a reset with steps 2 though 4 but while pressing the vol up and letting go of the power button, it does not vibrate.
Ok, I redownloaded the stock ICS from here http://ubuntuone.com/7DZtbNqZzOk7qsaQxNk99a. At the end of the download, a window popped up saying this may be a malicious file. (Idownloaded it on my pc). I remember it also said the same thing when I downloaded it the first time too. I turned off the tablet, took the sd card out, put in pc and transferred the file, pulled out from pc, inserted in tablet and turned it on, still same thing with android synbol and red triangle. I tried to do a factory reset by following the steps above. I got it to say erasing userdata, then this is what it says in red, unrecoverable bootloader (ox19000008) I have no idea what this means?? Can anyone help me out with getting this back to stock ICS and recovery?? What do I do next?? Thanks
Now, when I do the same procedure but instead use the vol up button (instead of the down button), it comes up bootloader, then the version number, then starting fastboot usb protocol. I have no idea what this means??