Fixing iPhone XR No Signal - Replacing New Power IC & Jumping Wire

Today, our case is about fixing an iPhone XR that has no signal and motherboard electricity leakage. When we inserted the SIM card and tested, the ICCID and IMEI number could be checked. Our initial judgment was that the problem was probably related to the signal power amplifier circuit. We continued to check the circuit and we found that the power amplifier IC had burnt out. Next, we connected the burnt bonding pads by jumping wires and replaced with a new power amplifier IC. 00:00 Intro 00:30 Cosmetic Inspection of Motherboard 01:39 Fault Diagnosis 05:03 Jumping Wires 07:38 Replacing New Power Amplifier IC 08:48 Assemble and Test Recommended Online Course: iPhone X Series Logic Board Repair Course($49.90) - https://bit.ly/3rnth9P Recommended Items: SG-T26 Soldering Station And Material Set - https://bit.ly/37INy1V Integrated Motherboard Fixture - https://bit.ly/37GvDbR Ammeter (iBoot Power) - https://bit.ly/3nX8jg1 Power Amplifier IC Replacement (For iPhone XR) - https://bit.ly/3nQemTy QUICK 990AD Hot Air Gun - https://bit.ly/2WGSkGE Any questions and demands please feel free to contact us at: [email protected] Subscribe us for more latest information. ----------------------------------------------------------------------------------------- Official Website: https://rewa.tech/ Blog: https://blog.rewatechnology.com/ Facebook:   / rewatechnology   Instagram:   / rewatechnology   -----------------------------------------------------------------------------------------