AT&T Galaxy S4 and S4 Active receive updates to fix Stagefright bug, build no. I337UCUGOC4 and I537UCUCOC7 respectively

The first Galaxy S4 sets to receive the Stagefright fixer update have become that of AT&T as an update for AT&T S4 devices has started rolling out today, while the other S4 sets the world over should be receiving the same update — with different build no. of course — soon enough. An update is also being pushed for the AT&T S4 Active, btw. Samsung’s been very busy rolling out the Stagefright fix for its device, and nearly all Galaxy S6 sets have received it so far, while most of the S5 and Note 4 (and Edge) sets have gotten the critical bug fixer update too.

The build no. of the Stagefright fixer OTA update is I337UCUGOC4 for AT&T Galayx S4 (model no. SGH-i337) while that for S4 Active is I537UCUCOC7 (model no. SGH-i537). To force the OTA update on your device, go to Settings > About device > Software update, and then tap on ‘check for update’ button.

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Kapil still loves his Galaxy S2 i9100! No, really. And Galaxy Nexus! Need we say more what kind of guy he is? And he's also a die-hard Liverpool FC fan. Email:
  • Unhappy Samsung S4 user

    Is there any way to undo this update? Suddenly my phone is incredibly ugly – who would agree to have to look at this? I want my old version back, without these harvest colors gone putrid.