Hello everyone,
here is the official upgrade for U8650 2.3.5:
Version : U8650V100R001C151B863sp02
Software Date : 08/12/2011
Upgrade Software
here is the full guide of upgrade:
Software Upgrade Procedure
you will face problem with your 3g, so here is the solution:
best wishes
here is the official upgrade for U8650 2.3.5:
Version : U8650V100R001C151B863sp02
Software Date : 08/12/2011
Upgrade Software
here is the full guide of upgrade:
Software Upgrade Procedure
you will face problem with your 3g, so here is the solution:
1: Look up your operator's apn and go into your settings and fix it manually.
2: Download this app called Tweakker APN for INTERNET MMS. It will fix the problem in simple steps.
best wishes