iPhone SE 2(2020) “Important battery message” fix - battery replacement

After I made my custom iPhone SE 2 , I felt like it was incomplete. The battery health was disabled and I really wanted to fix this . Apple has encrypted the battery of iPhone XS and models above , so only the original BMS could work. I had to take it off from the original battery and weld it over new battery to make this work . This wouldn’t be possible without the help of additional tools and equipment like spot welder and battery programmer . At the end the device was fully working and finally complete , the important battery message was removed and the battery health was once again showing. Please do not attempt this repair as might lead to further damage to your device or injury! #iphonerepair Thank you for watching. MUSIC CREDIT --------------------------------- Digital Breath - ELFL