Repair system - speed booster (fix problems android) is the only all-in-one speed booster and trash cleaner & optimizes your android phone,get memory space and junk(cache) files.
While keeping your device safe from system errors and boot.

repair system - speed booster (fix problems android) Highlights :

? phone boost & memory boost - the best phone speed booster.
Clean up memory (RAM) and optimize phone speed by removing redundant background tasks (Aims to speeding up your android device).

? Smart Charge
Display charge status in real time, accurately estimating remaining charge time.

Other optimization features

☑ Analyze and fix any errors of slow-down startup.
☑ Eliminate system slowdowns , Clean memory (RAM) & CPU optimization.
☑ Fix and Boost RAM & CPU Optimization.
☑ Boot Speedup.
☑ Fix All Problems games.
☑ Analyze and fix any errors of slow-down startup.
☑ Clear cache and optimize the memory.
☑ System error checks and repair.