charging the mobile for first time

[talalhashem]

when i got the mobile i didnt charge it for 30 mins i used it until the battery was finished and then i charged it !! is there any problem ??

[SergioPL1]

No. The idea behind charging phone for at least 30 minutes is to give it enough power to set up all settings and don't crash during that process.

Just use your phone and be happy

If you can avoid going below 20-30% you will extend battery lifespan. Fully discharging the Li-Ion battery very often will dramatically shorten it's life.