Mohammed

hey guys so as the title says i have a problem with my dad that when i was younger like 10 to 14 years he would get me everything i wanted but now that i am 16 he does not to be honset the real problem is my grades had dropped so basically i want some tips from u guys that can help me retaain my dad trust other than studing and getting high grades in simple how to make him trust me again. plz guys should i only get high grades and he will be like the old days i am really desperate

hey guys i do not were to start but the problem is that i am a 16 year old boy who had an xbox 360 and it got the red ring of death and i had stopped gaming for like a year and a half. to be honset my dad seemed happy cuz gaming made me sacrifices alot but know i am older iam mature enough to play only 3 hours a day but the problem is at the moment i my grades and bad i am trying to make them up but plz i need more tips to convince my dad especially?? thnx in advance note: i pay half of it