Hello... I just wanted to ask this: recently I see that my cell phone freezes a lot especially after using internet. I have an OT-908 na d my brother has an OT-980... it happens to his phone too... eventually, I need to remove battery for a few seconds and to restart it. Apart from that... all out of sudden 2 files appeared among those in my sd card: a) Do-Re-Mi. m4a and ye_test_read_write... does anybody know what those files are? is it safe to delete them?
Thank you in advance
Thank you in advance