Installation Guide For Decode Battery
🔧StellarXcell Decode Battery - Professional Use Only (For Phone Refurbishers)
⚠ Not Recommended for Personal/DIY Installation
⚠ Complex Installation Required:
• Must transfer original BMS flex from olded orginally battery
• Requires 3uTools flashing (iOS 17.4+) to reset health to 100%
🔧 Why This Matters for Refurbishing:
Mandatory Pre-Sale Process:Phones must be flashed anyway before resale (data wipe)
🔍 Professional-Grade Solution for Refurbished iPhones
✅ Designed Exclusively for:
✔ Phone refurbishing businesses
✔ Bulk resellers needing "Genuine" status and 100% battery healthy display on phone
❗ Strict Requirements:
Must Have Older Original BMS Flex from previous battery
Requires Flashing Tools (3uTools/JCID for iOS 17.4+)
Technical Knowledge Needed for proper installation
Installation Guide
1.Use ceramic scissors to cut off the old original BMS flex from old battery, and then connect the new StellarX-Decode battery according to the installation video tutorial.
(must be originally battery and non-replace any other battery before, so the phone can recognize the original serial number from the older original BMS flex.)
2.If the StellarXcell-Decode battery has been connected successfully, we will see that the
Phone battery power level is 100% in the first boot (On the phone, not 3u tools.)
then we need to reboot the phone again,then we could see phone battery healthy level in 100%.
(If your phone is under IOS 17.4 system, then now the installation is complete )
Warm Tips
If In the first boot or second boot, both times not showing “100% battery healthy” and not showing “Genuine Parts”.
(1) Try to do more times of older original flex connection.
(2)Use another battery to install into the phone to remove and clean the old date, and then reinstall back the decode battery into the phone.
If both solutions fail to resolve the issue, the older original BMS may already damage.
