tablet changhong h7

[hallucin]

Hi! I just bought this tablet and it worked for 2 days, after that whole android system was crashed. It trying to start the system, but nothing - just restarting all the time. I entered in something like BIOS but, i can't do anything, i can put it back to factory reset - no result, it same thing happening.
simply it says this:
E:force to update_package
Finding update package...
Opening update package...
Verifying update package...
E:failed to opet /sdcard/update.zip (No such file or directory)
E:signature verification failed
Installation aborted.

also i tryed to wipe cache partition - no result
So help me pls to resolve this problem...tnx

 

[AntimonyER]

Hello hallucin, I moved this to the General Tablet talk forum. Thanks for understanding.

 

[mikedt]

Hi hallucin welcome to Android Forums.

First of all this is not the Changhong that I know, because they mainly do TVs, air-cons and other household appliances.

What I think has happened is the tablet's software has become corrupted, because it's buggy or faulty, rendering your tablet bricked. So it would have to be re-flashed. Problem is you'd have to get this from the actual manufacturer, whomever they are.

Google searches show a "Shenzhen Renben Technology Co., Ltd.", but I think that's just a trading company, not the manufacturer.
http://www.ren-ben.com/English/index.asp


Corrupted software is apparently becoming a very common problem with these cheap off-brand ICS 4.0 devices.

Probably best thing you can do is send it back to where you purchased it for a refund or replacement.

OP if you can, suggest you get a Google Nexus 7, rather than another one of these things.

 

[hallucin]

Thank you very much!
But its impossible to return it becouse I bought it in Sweden and im now i Croatia... Thats why im desperate to fix it
also, when i connect it with usb cabel it shows 3 removble devices and i cant enter in neither one