Share your experience!
Hi,
My xperia X10i is rebooting in loop when WCDMA (only or WCDMA/GSM) is selected with data activated.
when i disable data or using GSM only, the phone still working but only with EGDE performance network 
I 'm in a new 4G LTE area, which start in same time as my reboot effect.
My phone is in android 2.3.3 with Baseband 2.1.71.
How can i fix it ??? I've tried format / wipe / etc ... but still not working 
Thanks for helping !
Have you tried running an actual repair as opposed to a rest?
To repair the phone software
1. Install PC Companion on a Windows PC from Support
2. Turn on the phone, and connect it to the PC using a USB cable.
3. In PC Companion, under Support Zone and click Start.
4. Under Phone Software Update, click Start.
5. Click repair phone.
6. Follow the on-screen instructions.
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