Bhai ATT and XAA dono k liye Android 15 update aa chuki hai.. jo mjhy smjh lg rhi hai aap ka AT&T ka phone tha jis pe US unlocked XAA firmware install hua wa hai jo k U1 k code se aata hai. Aap thori research kro or manually update install kr lo ODIN...
2, 4 din dain phone ko.. secondly aap k han signal strength kesi hai ?Network settings mai 5g/4g auto select ko 4g/3g kr k dekhain. Software update check krain koi aai hai tu install kr lain
