OmniROM 5.1.1 A500/A501 - V13 Final

Android development for the Acer A500/A501

Re: OmniROM 5.1.1 A500/A501 - V12 Final

Postby bourboncowboy » 04 Jan 2017, 03:32

I think u need to use afterota as it loads the unlocked bootloader and a recovery I believe. Afterota may be out of date but what it does should still be ok. You may need to install a newer bootloader and THor's latest TWRP. Once there, read Thor's instructions on the OP of your chosen ROM, read it again! I believe most format both data and cache to f2fs file system. Wipe data and do not reload from a backup. Use Thor's suggested Gapps and Superuser. TWRP allows you to specify all 3 files and then flash them with one command. Should work smoothly!!
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Re: OmniROM 5.1.1 A500/A501 - V12 Final

Postby niniendowarrior » 04 Jan 2017, 03:56

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Re: OmniROM 5.1.1 A500/A501 - V12 Final

Postby bourboncowboy » 04 Jan 2017, 19:20

Bad sector is used only to unbrick an A500 so I do not think it will help you. It is simple to do, it has 2 batch files, you just run after each other.
I think this is what I used to unlock bootloader and flash recovery.
https://forum.xda-developers.com/showth ... ?t=1622425
But the Blackthundr Apex tool is likely windows only.
Simplest thing maybe to get ahold of a windows laptop for a day!!!
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Re: OmniROM 5.1.1 A500/A501 - V12 Final

Postby freightyard » 04 Jan 2017, 19:36

Actually babsector installs an unlocked bootloader and custom recovery as well as formats the other partitions back to empty stock state ready to flash
you would need to update to thor's new recovery then format data and cache to f2fs before installing rom and gapps
using adb fastboot
fastboot flash recovery recovery.img
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Re: OmniROM 5.1.1 A500/A501 - V12 Final

Postby niniendowarrior » 05 Jan 2017, 13:34

I think my problem with bad sector is that I don't know how to use it. I can extract it but there's a bunch of stuff there. I'm not sure if there's a UI to this. Is there one on the Windows version?

I also remember when I ran blackthund3r's ICS Root app, there was something about APX when I do: --RemoveStockRecoveryReflash

Image

Is this the same as bootloader unlocking?

Thanks!
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Re: OmniROM 5.1.1 A500/A501 - V12 Final

Postby freightyard » 05 Jan 2017, 18:18

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Re: OmniROM 5.1.1 A500/A501 - V12 Final

Postby niniendowarrior » 05 Jan 2017, 22:20

Okay. Is my SBK number just the androidboot.serialno?
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Re: OmniROM 5.1.1 A500/A501 - V12 Final

Postby freightyard » 05 Jan 2017, 23:38

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Re: OmniROM 5.1.1 A500/A501 - V12 Final

Postby niniendowarrior » 06 Jan 2017, 01:18

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Re: OmniROM 5.1.1 A500/A501 - V12 Final

Postby niniendowarrior » 07 Jan 2017, 14:05

I would like to ask about the BadSector (Babsector?) scripts. I know I have to reboot my tablet into recovery mode and then plug it into my computer where I'll run flash.sh. But, being on the safe side, I decided to look at the Windows bat scripts A501 A.bat and A501 B.bat and the contents are different when compared to flash.sh (Linux shell script).

A501 A.bat: nvflash --bct flash.bct --setbct --configfile flash1.cfg --create --odmdata 0xb00d8011 --bl bootloader.bin --sbk %MYSBK% --go
A501 B.bat: nvflash --bct flash.bct --setbct --configfile flash2.cfg --create --odmdata 0xb00d8011 --bl bootloader.bin --sbk %MYSBK% --go
flash.sh : ./nvflash --bct flash.bct --setbct --odmdata 0x100c0105 --configfile flash.cfg --create --bl bootloader.bin --go

I'm concerned about a few things.
1.) flash.cfg on the Linux script doesn't exist where as the bat files point to flash1.cfg and flash2.cfg and those do exist.
2.) flash.sh has no entry on my SBK (which I do have already).
3.) odmdata hex is also different on flash.sh.

I'm hoping someone can shed some light on this. Please help if you can.

Thanks!
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Re: OmniROM 5.1.1 A500/A501 - V12 Final

Postby freightyard » 10 Jan 2017, 17:43

install wine on linux machine then run the windows batch files following the readme file procedure
here is good tutorial on how to run batch files in wine
http://www.linux.org/threads/running-wi ... inux.7610/
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Re: OmniROM 5.1.1 A500/A501 - V12 Final

Postby niniendowarrior » 11 Jan 2017, 01:19

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Re: OmniROM 5.1.1 A500/A501 - V12 Final

Postby niniendowarrior » 14 Jan 2017, 13:31

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Re: OmniROM 5.1.1 A500/A501 - V12 Final

Postby freightyard » 14 Jan 2017, 15:41

looks like there are no drivers for emulator to see the tablet
have you tried the shell script in linux
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Re: OmniROM 5.1.1 A500/A501 - V12 Final

Postby niniendowarrior » 14 Jan 2017, 15:49

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