This text file is included inside the firmware package and maps the partitions for flashing.
(Recommended) Replaces existing system files without touching protected partitions like IMEI data.
Warning: Avoid selecting "Format All + Download" as this will erase your device's unique IMEI numbers and NVRAM data, causing network connectivity loss. Step 5: Connect the Device
The TCL 30 SE is commonly identified by model numbers such as . You can verify your specific variant by navigating to Settings > About Phone on your device, or by checking the original retail box. ROM Types Available: firmware tcl 30 se
Before downloading any system files, you must match the exact variant of your phone. Installing the wrong firmware version will permanently hard-brick your hardware. TCL 30 SE Processor: MediaTek Helio G25 (MT6762V) Android Versions: Android 12 (TCL UI) Common Model Numbers: 6165A, 6165H, 6165A1, 6165H1, 6165X
If your phone is stuck in a boot loop or the wireless update fails, the official is the recommended professional solution.
Open the extracted SP Flash Tool folder and launch as an administrator. This text file is included inside the firmware
If your device gets stuck on the TCL logo during startup.
Use the original USB Type-C cable that came with your phone or a high-quality certified equivalent. Connect it directly to a motherboard USB port on your PC, avoiding external USB hubs. Step-by-Step Guide to Flashing TCL 30 SE Firmware
Because the TCL 30 SE uses a MediaTek (MTK) chipset, your computer requires specific VCOM/MTK USB drivers to talk to the phone in preloader mode. Step 5: Connect the Device The TCL 30
| Problem | Likely Cause | Solution | |---------|--------------|----------| | “System Update failed” | Corrupted cache | Wipe cache from recovery | | Phone stuck in boot loop | Bad OTA or app conflict | Factory reset + reflash ROM | | No IMEI / no signal after flash | Lost nvram partition | Restore backed-up NVRAM (requires root) | | DM-Verity error | Modified system partition | Re-lock bootloader or flash verified boot image |
Use reputable databases like HardReset.info to find the stock firmware matching your specific model number (e.g., 6165H, 6165A).
⚠️ No Android 13 or 14 update officially confirmed for most variants – TCL 30 SE is an entry-level device.
Note that the first boot after a fresh firmware installation can take anywhere from 5 to 10 minutes as the OS initializes. Troubleshooting Common Flashing Issues