Android account 問題

vchai · 發表於 2012-3-27 21:13

回復 10# 245141525

IMPORTANT : You have to root your Android handheld first! If your device isn’t rooted yet, this tutorial won’t work!

1. Download Root Explorer from Android Market
2. Explore to /data/system/ and find this file : accounts.db
3. Delete that file (accounts.db)
4. Reboot your Android device.
5. Walla…you can register another account

http://www.sleetherz.com/2011/05 ... hout-factory-reset/

SonSon · 發表於 2012-3-27 21:42

回復 11# vchai

祺哥係唔會root機的

vchai · 發表於 2012-3-27 21:58

回復 vchai

祺哥係唔會root機的
SonSon 發表於 2012-3-27 21:42

Hi. It is not necessary to root your phone/tablet

This procedure has worked fine to me:
Important: check that the phone/tablet is in "USB debbuging" mode

1)connect phone/tablet

2) run the following command on terminal on your pc

lsusb

it will show something like this

Bus 001 Device 025: ID 18d1:deed

numbers in bold are the vendor ID

3)run the following comands on you terminal pc

sudo vi /etc/udev/rules.d/50-android.rules

add the following line

SUBSYSTEM=="usb", SYSFS{idVendor}=="18d1", MODE="0666"

finally change permissions and restar service

sudo chmod a+rx /etc/udev/rules.d/50-android.rules
sudo /etc/init.d/udev restart

4) go to the adb path (you can download in the link below: file adb_unix.rar) and run

chmod +x adb

5)disconect phone/tablet and run:

sudo ./adb start-server

6)connect phone/tablet again in debbug mode and run

./adb devices

Your window terminal will show something like this:

List of devices attached
0123456789ABCDEF device

It means everything is ok, your are now conected to your device.

7) run this command to get a shell from your device:

adb shell

8) this is the easiest part: rename accounts.db to reset gmail account

run the following commands:

cd /data/system

look for accounts.db

mv accounts.db accounts.db.bak

9)Reboot your phone/tablet and that´s all! You'll be prompted to register or sing in gmail as in the first time

http://androidforums.com/android ... -factory-reset.html