Zenithink C91 , ZT-280.

[Keyinn]

Help Please!

I'm trying to upgrade my tablet , it's on 2.2.1 and I have no Android market.

I downloaded the firmware of the Zenithink website and put it on the Micro SD (TF card) And done as it says but everytime I do it I keeps saying failed?

Zenithink
This is where I got the download.

Can anyone help PLEASE!

This is what keeps happening.



Thanks.

 

[guitarman]

Are you sure you got the right firmware? have you tried the 2n and 3n versions?

 

[criver]

Are you sure your tablet's truly ZT-280 C91 (I think there are some clones, not really sure though) - try checking that.
Are you sure you did everything right - here try using this method: http://www.androidtablets.net/forum/zenithink-tablets/31059-how-flashing-your-zt280-c91.html - btw, you zt-update folder must be in the root directory of your microSD card.
Here are some ROMs - Free File Sharing Made Simple - MediaFire
Here are some custom ROMs - TabletteDroid.com Le Forum ! • Afficher le sujet - ROM CUSTOM ZENITHINK ZT280 C91For these ROMs credits don't go to me, but to cake1974 from http://forum.tablettedroid.com .