Similar Problem
I am also having a similar problem, has a solution been found yet?
QUOTE=hariprs;42559863]Hi SPSPaWn/Ruling,
I also have the same problem, I updated my HTC One SC (T528d) via OTA and after updating to R4.1.1 the USIM got locked(Meaning - not able to use india CDMA operator SIM card, it say SIM locked)
Then i officially unlocked my boot loader and installed R4.0.4. to check if it works in ICS version, but still USIM remains locked
Is there a solution to unlock the USIM on any of the versions again ?
Hi SPSPaWn,
Sorry, i couldnot understand exactly what you mean by "sim-lock without s-off will not work, flashed in hboot". Do you mean you unlocked the USIM successfully after upgrade or downgrade ?[/QUOTE]
I am also having a similar problem, has a solution been found yet?
QUOTE=hariprs;42559863]Hi SPSPaWn/Ruling,
I also have the same problem, I updated my HTC One SC (T528d) via OTA and after updating to R4.1.1 the USIM got locked(Meaning - not able to use india CDMA operator SIM card, it say SIM locked)
Then i officially unlocked my boot loader and installed R4.0.4. to check if it works in ICS version, but still USIM remains locked
Is there a solution to unlock the USIM on any of the versions again ?
Hi SPSPaWn,
Sorry, i couldnot understand exactly what you mean by "sim-lock without s-off will not work, flashed in hboot". Do you mean you unlocked the USIM successfully after upgrade or downgrade ?[/QUOTE]