SUPERLAG

I dont know whats wrong with my phone. Every custom rom and every kernel superlag for me...... Dont have this problem with cataclysm or stock roms.... I love cataclysm rom, but i like flashing gapps separately.... My usual CPU temp is 70+°C....its superokay when cpu temp is below 50°C...and i have tried every custom kernel and no use for mee.... Am a heavy user.... Can anyone help me plss?? 👍✌