SIM 2 NOT ALLOWED ROG PHONE 3

[stanislausadnan]

Please tell us some basic information before asking for help:
Model Name: ROG PHONE 3 ZS661KS
Firmware Version:
Rooted or not: not
Frequency of Occurrence: EVERYTIME
APP Name & APP Version (If your issue relates to the app): telephony service
In addition to information above, please also provide as much details as you can, e.g., using scenario, what troubleshooting you've already done, screenshot, etc.
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[stanislausadnan]

[valeniatan]

I got this problemo too, so annoying I don't know what to do.

[XKOMODOTCOM]

Coba beberapa solusi ini bro: https://xkomo.com/solusi-sim-2-tidak-terbaca-di-asus-rog-phone-3-zs661ks/
Jika tetap bermasalah, silahkan gunakan SIM 1 aja dan SIM 2 sementara gak usah dipakai dulu sembari nunggu diinput sama pemerintah.

[hermantan89]

Try to hard reset to factory settings. Usually, this will solve most of the problems.