Oppo R2001 Yoyo Display Problem Solution Jumper Ways
Oppo R2001 Yoyo striking or frozen display screen. White display screen, dim light, blinking light may be fix via following this post.
If phone is hanging it can be solved with restore difficult reset or flashing with modern day firmware. Sometime it is able to be hardware fault in that case we must disassemble smartphone and take a look at out all components used in show screen problem. Check LCD screen jack.
Make it clean with electronics cleaner in case you locate a few rust or carbon at the motherboard. Above diagram have a few coloration full traces and these types of tracks indicate elements used in show functioning components.
Above mentioned display solution will work simplest if LCD isn’t damage, Screen isn’t always cracked or broken. Withe or Blue display screen hassle is resulting from firmware errors.