Hi guys. So recently I had a problem with my zenfone's Bluetooth. The settings page and toggle are working like normal, but I can't connect to any devices like smartwatches, wireless headphone or simply pair with another phone or send/receive any file. I flash several Nougat and Oreo ROM, then flash the stock one (using the flash2stock script and using stock recovery), but none of them work.
Additional information:
Phone: Zenfone Selfie (ZD551KL)
Bluetooth address: 00:00:00:00:5A:AD (looks very weird)
I don't sure when the problem occurs for the first time, coz I rarely used the Bluetooth before, but it may happen because of my old battery issues (my phone restart when my battery fall to 35%, and if it restart twice, then bootloop will occur and I should wipe data partition or simply restoring the old one). Just two week before, I bought a new wear os smartwatch and Bluetooth headphone. At first, the pairing process with my headphone is very hard, but at least it working good, and my smartwatch suddenly disconnected. Then I should clear Bluetooth data to repair it, and problem repeat, make me should reset network settings, then clear data partition, change rom, and week ago, none of that step solving my problem.
So, I don't know if this is hardware, firmware or software based issue. If I go to wrong thread, then I'm sorry. I started the thread but no one even helping me atm, so, any help in this case is highly appreciated. Thank you..
