how to simple ADB backup

[shadinrahman]

i adb backup my android phone restart or android logo.

 

[iowabowtech]

We have a most excellent FAQ on how to adb backup. I can't tell from your post if you might be bootlooping currently? (references to restarting and seeing the logo) If so, that could interfere with this procedure. If not, good luck.

http://androidforums.com/faqs/697582-backup-routine-us-all.html