Nexus S4G - Flashed back to Sprint - How do I get OTA to work?

[c2comm]

This handset was flashed to Boost and Now back to Sprint with a good IMEI.. Voice and text work. No Data. I have tried several times to get OTA to work to replace Ha and AAA keys, No luck so far... Any ideas to get the OTA re-enabled?

Thanks Guys and Gals

 

[StrifeJester]

Since it has been flashed you should have the bootloader unlocked. Navigate to the Google images/drivers page here: Factory Images for Nexus Devices - Google Support for Nexus Phones and Flagship Devices - Google Code

There are both the 4.0.4 and the 2.3.7 releases. To test OTA functionality you should be able to flash the 2.3.7 and allow it OTA, It should also fix your data issues. You can also dial *228 from the phone to get it to do an OTA programming that should update the PRLs and make sure all of the other settings are right.

 

[turruso]

can you please elaborate how you flashed back to sprint? I flashed to page plus but dont have any idea what values enter into Qspt/Cdma workshop