How to Easily Master Format OPPO A7 with Safety Hard Reset?

hard reset oppo a7

Tips and tricks to fix OPPO A7 problems. This phone have dual simcard slot which can standby together. Although it have dual slot, but OPPO A7 also have dedicated external memory MicroSD card for extent the storage capacity. This phone run with Octa Core processor with Qualcomm SDM450 Snapdragon 450. Dual camera with AI Beauty can give better … Read more