Can I replace RAM?
Hello! I had a serious problem with my Iphone 5s with corrosion under my CPU, and i tried reballing solution. But when i tryed heating up the cpu, with my hot air gun, but this instrument gets to high temperatures very hard, so while increasing temperature i got my cuurer blade under the frirst layer of cpu, and smacked the corner of it. Could i replace the RAM or whats on the first layer? And what could be another cause of phone booting loop. Thanks for help. Have a great day!