Acer A210 recovery bricked

[403_Forbidden]

Hello forum. I don't know German language so i will try to describe my problem in English.

So, i followed some tutorials on the internet on how to root and unlock bootloader form my A210. Everything went fine. Then i tried changing rom. I tried James Rom and everything booted ok. After that i wanted Kitkat on my tablet so i Downloaded ParanoidAndroid with kiwi kernel, flashed the kernel, then the rom but i was stuck on acer logo. i rebooted in cwm recovery and full wipe tablet, then flashed kiwi recovery, then kiwi kernel and then ParanoidAndroid rom. Rebooted but again stuck at acer logo. Now i can't even boot into cwm recovery, probably because recovery was changed to kiwi, but i can't revert back to cwm. Tablet is not recognized on my pc so i could push old cwm via fastboot. What can i do now? Please help me! : Ohmy:

 

[Kiwi++Soft]

This is a german forum, you might only post in english, when you add a german translation from translate.google.com

... i rebooted in cwm recovery and full wipe tablet...

Its always a bad Idea to fullwipe... Removing everything, what should this help? When you have Problem with Windows, do you try to format your harddrive, an then have a look?

In any tutorial written by u.k-f (the author of ParanoidAndroid ROM (which is not Kitkat!) and Kiwi++Recovery) and me, (the maintainer of the Kitkat-ROMs CM and Omni and the author of AOSP++Kitkat), you can read, you should not do a fullwipe!

All these ROMs need around 100 files from Acer, which they do not provide due to copyright-reason, but take from the former installation.

Also, in the Release-Thread of the Kiwi++Kernel, you can read the standalone Version is only for Android 4.1, all other ROM comes with their own Kernel.

So I do not know what you did, or why, but when you got stuck, its shurly not because of using the Kiwi++Recovery...

Es ist immer eine schlechte Idee mit fullwipe ... Entfernen von allem, was diese sollte dies helfen? Wenn Sie Windows-Problem haben, versuchen Sie auf Ihre Festplatte zu formatieren, und dann weitersehen?

In jedem Tutorial geschrieben von u.k-f (dem Autor von ParanoidAndroid ROM (was nicht Kitkat ist!) Und Kiwi++Recovery) und mir (dem Betreuer der Kitkat-ROMs CM und Omni und Autor von AOSP++ Kitkat) kann man lesen, man sollten keinen fullwipe ausführen!

Alle diese ROMs brauchen rund 100 Dateien von Acer, welche sie nicht wegen Copyright-Gründen ausliefern, sondern aus der ehemaligen Installation übernehmen.

Und in dem Release-Thread des Kiwi++Kernel, können Sie lesen, die Standalone-Version ist nur für Android 4.1, alle andere ROMs kommen mit ihren eigenen Kernel.

Also, ich weiß nicht, was Sie getan haben, oder warum, aber wenn man stecken geblieben ist, dann bestimmt nicht wegen des Kiwi++Recovery...

 

[403_Forbidden]

Hello forum. I don't know German language so i will try to describe my problem in English.

So, i followed some tutorials on the internet on how to root and unlock bootloader form my A210. Everything went fine. Then i tried changing rom. I tried James Rom and everything booted ok. After that i wanted Kitkat on my tablet so i Downloaded ParanoidAndroid with kiwi kernel, flashed the kernel, then the rom but i was stuck on acer logo. i rebooted in cwm recovery and full wipe tablet, then flashed kiwi recovery, then kiwi kernel and then ParanoidAndroid rom. Rebooted but again stuck at acer logo. Now i can't even boot into cwm recovery, probably because recovery was changed to kiwi, but i can't revert back to cwm. Tablet is not recognized on my pc so i could push old cwm via fastboot. What can i do now? Please help me! : Ohmy:

German translation: Also, worauf ich einige Tutorials im Internet, wie das Root-und Bootloader Unlock-Form meiner A210. Alles ging gut. Dann versuchte ich ändern ROM. Ich habe versucht James Rom gebootet und alles ok. Danach wollte ich auf meinem Tablet Kitkat so i-Downloads ParanoidAndroid mit Kiwi-Kernel, das Kernel geflasht, dann die rom, aber ich war auf Acer-Logo hängen. i Neustart in CWM Recovery und Voll wischen Tablette, dann blitzte Kiwi Recovery, dann Kiwi-Kernel und dann ParanoidAndroid ROM. Neu gestartet, aber wieder bei Acer-Logo hängen. Jetzt kann ich nicht einmal in CWM Recovery booten, wahrscheinlich, weil Erholung wurde auf Kiwi geändert, aber ich kann nicht zurück zu cwm zurück. Tablet ist nicht auf meinem PC erkannt, so konnte ich alt cwm über fastboot zu schieben. Was kann ich jetzt tun? Bitte helfen Sie mir! : Ohmy:

Der ursprüngliche Beitrag von 12:22 Uhr wurde um 12:23 Uhr ergänzt:

So now, what should i do to unbrick my tablet...? If i plug it to my pc it doesn't get recognized.
German:
So, nun, was soll ich tun, um meine Tablette unbrick ...? Wenn ich stecken Sie es an meinen PC sie nicht erkannt werden.

 

[Kiwi++Soft]

Für die Deutschen User:
Ich versuche es mit den hier verlinkten Erklärungen: https://www.android-hilfe.de/forum/...s-recovery-oder-bootloader-booten.434621.html
Anschliessend erkläre ich das installieren des Kiwi++Recovery wie hier beschrieben: https://www.android-hilfe.de/forum/...lashen-von-custom-roms-und-kernel.436703.html

We can try to boot your Tablet in the Bootloader-Mode, the only available Option when everything on the Tablet was wiped:

To boot into Bootloader you must do the following Preparations:

• Turn the tablet off.
• Hold it in landscape-mode, not portrait!
• Shift the rotation lock slider in the left position

The following steps are a bit time-critical, maybe you won't succeed the first time. in this case try again:

• Press power and volume-down (the left side of the volume up/down button) at the same and hold pressed until the tablet vibrates.
• Release power, but keep volume-down pressed.
• After half a secound, release volume-down.
• After a quarter of a secound, shilt the lock-slider to the right side.

When you succeed, the tablet should show the text:

Bootloader .... : Starting Fastboot USB download protocol

Now you should be able to see your tablet from the PC, but not as ADB but as Fastboot Device.

You should be able, to boot an recovery-image (e.g. Kiwi++Recovery) located on your PC by sending the following command from a console:

fastboot boot C:\path\to\the\kiwi++recovery.img

Take care: When you dowload the Kiwi++Recovery, it comes as installable zip, you must extract the kiwi++recovery.img from inside the zip-file.

Take care, that the recovery-image is not damaged from download check the md5 checksum. If you dont know, how to check a md5 checksum, inform yourself an do not skip this!

To check the md5 checksum of a downloaded file, install Hastab on your PC. When you want to see the md5 checksum of a file, rightclick on it an choose properties in the context-menu. After the installiation of hashtab, in the properties dialog, the will be a new tab called 'File Hashes', which shows you the checksum of the file. Compate this checksum with the checksum on the download webpage of the recovery. This avaiods damaged downloads​

After booting into the recovery, you have two differnt choises:

• Install the complete Kiwi++Recovery.zip with the Kiwi++Recovery itself.
• Use the reboot menu to reboot the tablet into Bootloader and install the kiwi++recovery.img with the following command:

fastboot flash recovery C:\path\to\the\kiwi++recovery.img

Now you should have a working recovery, and you can install a new ROM

 

[403_Forbidden]

Ok thank you very much sir. So now, i can get it to fastboot mode, but i can't boot in recovery. I give the comand in cmd for fastboot boot but just the screen turns off and on again. What should i do now?

German translation:
Ok vielen Dank Sir. So, jetzt kann ich es an die Fastboot-Modus, aber ich kann nicht in der Wiederaufnahme zu starten. Ich gebe dem COMAND-cmd für Fastboot Boot aber nur der Bildschirm schaltet sich aus und wieder ein. Was soll ich jetzt tun?

 

[Kiwi++Soft]

Please spend some words. Type the full commands you entered, I do not want to guess what you did.

If it seems to hard to describe precisely, what you did, why should it not be to hard for me, to give you some advise?

Bitte machen Sie sich ein paar Worte. Geben Sie die vollständige Befehle, die Sie eingegeben haben, an. Ich will nicht erraten, was Sie getan haben.

Wenn es scheint schwer, genau zu beschreiben, was Sie getan haben, warum sollte es nicht zu schwer für mich sein, Ihnen einige Ratschläge zu geben?

 

[403_Forbidden]

You are right. I am so sorry.
First command was "fastboot flash recovery C:\a210\kiwi++recovery.img"
and even if it said the files were transfered okay when i rebooted it freezed again in the loading recovery image screen. Finally i managed to fastboot cwm and then official JB 4.1.
What can i say.. Maybe it was not ment to run kiwi...

German:
Sie haben Recht. Es tut mir leid.
Erster Befehl war "fastboot Flash Recovery C: \ a210 \ Kiwi + + recovery.img"
und selbst wenn es die die Dateien übertragen okay, wenn ich es neu gestartet wird im Ladebildschirm eingefroren Recovery-Image wieder. Endlich habe ich es geschafft, und dann cwm offiziellen JB 4.1 Fastboot.
Was soll ich sagen .. Vielleicht war es keine Verwaltung von kiwi laufen ...