K317 100% Original Audio iC For Redmi 4A Note4X Oppo A5s C2 Infinix X559 X653 X650 X657 X69 Xiaomi Redmi 4A Redmi 5A Redmi 4A Sound Mic Problem Solution iC K317 Redmi Note 4X Sound Mic Problem Solution iC K317 Oppo A5s Sound Mic Problem Solution iC K317 Oppo C2 Sound Mic Problem Solution iC K317 Infinix X559 Sound Mic Problem Solution iC K317 Infinix X653 Sound Mic Problem Solution iC K317 Infinix X650 Sound Mic Problem Solution iC K317 Infinix X657 Sound Mic Problem Solution iC K317 Infinix X69 Sound Mic Problem Solution iC K317 Xiaomi Redmi 4A Sound Mic Problem Solution iC K317 Redmi 5A Sound Mic Problem Solution iC K317 Replace or repairing procedure of K317 Audio iC Here is a full procedure to replace or repair in easy and best way. 1. Diagnose carefully that your faulty mobile actually in iC fault. 2. And there is no other solution, only replacement of iC chip is a solution. 3. Cover the whole mother board with high intensity heat insulation tape. Grip the board in board catcher normal tight. 4. Apply good quality flux paste on iC chip you want to remove. 5. Apply heat with heat gun or heat station. Do not exceed the heat above 350 degree centigrade. 6. Remove the iC chip when it starting move or slip from its original place. 7. Clean the mother board iC pad with soldering wiCk and with soldering flux. 8. Apply little flux on mother board iC pad. 9. Put original iC bought from DHiCs.PK 10. Apply heat 300 to 350 degree centigrade according to your heat station brand. 11. Heating time one minute to one minute 30 second. 12. After the iC chip is pasted, net cool the mother board about 3 to 5 minutes. 13. Now everything is done. You can fix the mother board and turn on mobile.