yeah, I only made mine writable to do some ad blocking with the hosts file. something I can re-apply after an ota wipes it out, but nothing crazy like installing things with apt. also I have heard some add new ring tones this way too.
yeah, I only made mine writable to do some ad blocking with the hosts file. something I can re-apply after an ota wipes it out, but nothing crazy like installing things with apt. also I have heard some add new ring tones this way too.