Link zum EMEA JB Update

[ritchy24]

Die boot.img ist hier aus dem Forum! Sie ist anscheinend eine der ersten die hier im Umlauf war. Ich hatte mein A211 mit dem schlexedeeler Tool reootet. Dann habe blushing die JB Rom von Acer fürs A210 geflast! Hatte natürlich kein 3G Modul mehr. Naja... Dann hab ich mir das root Paket hier fürs A210 geladen und es gerootet und die boot.img hab ich ihm empfohlen und es hat halt geklappt. Wird wohl zwischenzeitlich etwas an der Datei geändert worden sein, fall es nun bei anderen damit nicht klappt

 

[jazznova]

Gut mal sichern, man weiß ja nie

Gesendet von meinem XT890 mit Tapatalk 2

 

[ritchy24]

Sicher verstaut

 

[goralpm]

HI.
I will be writing in English cos I do not German ;(
I have problem with update my a210 from ICS to JB.
My device is rooted, but I flash stock kernel and stock cwm.
Kernel: 2.6.39.4+
Image version: Acer_AV043_A210_RV05RC05_EMEA_GB
Build number: Acer_AV043_A210_1.028.00_EMEA_GB

I download OS_Acer_Acer.AV051.A210.RV07RC02.EMEA.GB_A41J_A from this site:http://global-download.acer.com/Step5...
I change filename to update.zip
I was tried update from recovery menu.
But it was error:
But unfortunately during updating I got error:
----------------------------------------------

--Install /mnt/sdcard/ ...
Finding update package...
Opening update package...
Verifying update package...
E:failed to verify whole-file signature
E:signature verification failed
Installed aborted.

-----------------------------------------------

I'm not used: wipe data/factory reset

Thanks for any help.
ps. I reed this forum thanks to google translator.

 

[akool007]

Do you use CWM?
You have to be on Stock Recovery to flash it.

 

[goralpm]

Yes, I think I have stock recovery (how can I check anyway?)
CWM - "Android System Recovery <3e> "- it is that?


I was used this file for update: Zippyshare.com
I thing I have stock recovery but I don't now how to check.
What I do is, beck to stock kernel and stock recovery, but my a210 is still rooted, it is normal? Or should be non rooted.
Then I beck to factory setting from setting menu, my root disappear. After that I make my tablet rooted again and again beck to stock kernel and recovery.
Shell I first wipe data/factory reset before start update?

Sorry for English But I used translator from German to English and from English to German... And its not looks good;(

 

[akool007]

CWM isnt stock recovery.
Just flash the stock recovery and update.

PM ME.

 

[goralpm]

How can I recognise it is stock recovery?
It is looking exactly like on pic:https://www.android-hilfe.de/forum/...mea-jb-update.329956-page-2.html#post-4574432