![Hi my mum woke up with something like this on her screen, does she just need to put a Sim in or something? : r/Oppo Hi my mum woke up with something like this on her screen, does she just need to put a Sim in or something? : r/Oppo](https://preview.redd.it/hi-my-mum-woke-up-with-something-like-this-on-her-screen-v0-5p5m5g535g5a1.jpg?width=640&crop=smart&auto=webp&s=11d83d9805c636193b603ebc2453b2891ebfa7b3)
Hi my mum woke up with something like this on her screen, does she just need to put a Sim in or something? : r/Oppo
I forgot my Oppo Reno 3 screen lock. Is there any way that I can unlock the screen lock? I can't even wipe data from recovery. It asks me the screenlock when
![all oppo mobile device locked to unlock your device insert a valid sim card unlock device it helper - YouTube all oppo mobile device locked to unlock your device insert a valid sim card unlock device it helper - YouTube](https://i.ytimg.com/vi/0uWeoFSiZCI/maxresdefault.jpg)
all oppo mobile device locked to unlock your device insert a valid sim card unlock device it helper - YouTube
![Amazon.com: OPPO Find N2 Flip Dual-SIM 256GB ROM + 8GB RAM (GSM only | No CDMA) Factory Unlocked 5G Smartphone (Moonlit Purple) - International Version : Cell Phones & Accessories Amazon.com: OPPO Find N2 Flip Dual-SIM 256GB ROM + 8GB RAM (GSM only | No CDMA) Factory Unlocked 5G Smartphone (Moonlit Purple) - International Version : Cell Phones & Accessories](https://m.media-amazon.com/images/I/81ww2RdmvzL._AC_UF894,1000_QL80_.jpg)