Nokia Ta-1235 Flash File Infinity Patched
The Nokia TA-1235 (Nokia 150 Dual SIM 2020) uses a Spreadtrum (SPD) chipset and is typically flashed using the Infinity-Box Chinese Miracle 2 (CM2) SPD module. To flash this device, you need the compatible firmware in .pac or .pac.sc format. Firmware & Tool Requirements
Flash File: You can download the latest official firmware files from the Infinity-Box Support Area . Alternatively, you can use the Infinity BEST tool to download specific Nokia flash files using the device's product code. Flashing Tool: Use the InfinityBox CM2SPD application.
Drivers: Ensure you have the correct Spreadtrum (SPD) USB drivers installed so your PC can communicate with the phone. Flashing Process with Infinity CM2 SPD
Launch CM2 SPD: Open the software and ensure your Infinity dongle is connected. Select CPU: In the Settings tab, select the correct SPD chipset for the Nokia TA-1235 (typically SC6531E or similar).
Load Flash File: Go to the Flash tab and click the Pack button to load your .pac or .pac.sc firmware file. Connect Device: Power off the phone. Click Write Flash (or Flash) in the software.
Connect the phone to the PC via USB while holding the Boot Key (often the 'OK' or center navigation button for this model).
Wait for Completion: The tool will flash the partitions. Once finished, disconnect the phone and power it on. Warning: Only flash firmware designed specifically for the model to avoid hard-bricking the device. Nokia 150 DS TA-1235 Flash With Nokia Easy Tool Latest 2021
Flashing the Nokia 150 (2020) TA-1235 using the Infinity BEST (Best Easy Service Tool) is a common way to fix software issues like being "stuck on logo," display glitches, or forgotten security codes . Essential Preparation
Battery Charge: Ensure the phone has at least 50% battery to prevent it from dying during the process. nokia ta-1235 flash file infinity
Backup: Flashing erases all data on the device. Back up important information if possible .
Drivers: Install Nokia USB drivers on your PC so the software can detect the phone .
Tools: You will need an active Infinity BEST Dongle and its corresponding software . Step-by-Step Flashing Guide
Download Firmware: Get the official TA-1235 flash file. You can find tested files from community sources like RJ Mobiles on Facebook or the official Infinity-Box Support Area .
Organize Files: Create a folder named TA-1235 on your desktop and move the downloaded firmware files into it . Launch Infinity BEST: Open the Infinity BEST software. Go to the Flashing tab . Under Select Model, find and choose TA-1235 . Load Flash Files:
Click on the MCU/Flash button and navigate to your desktop folder to select the appropriate files.
If using the Use INI option, the files may load automatically after you select the model . Configure Options: Tick DeadMode if the phone is not powering on . Tick FactorySet if you want to clear the security code . Start Flashing: Click the Flash button . Power off the phone.
Connect it to the PC via USB cable. The software should detect the phone and start the process . Wait for the "Done" message before disconnecting . Troubleshooting Common Issues The Nokia TA-1235 (Nokia 150 Dual SIM 2020)
The Nokia TA-1235 refers to the Nokia 150 (2020) dual-SIM feature phone. When technicians search for "flash file infinity," they are typically looking for the firmware (flash file) compatible with the Infinity-Box [BEST] (BB5 Easy Service Tool) or Infinity [CM2] (Chinese Miracle-2) service tools. Device & Software Context
Model Identification: The TA-1235 is the international variant of the Nokia 150 2020.
Hardware Platform: It is powered by a MediaTek (MTK) chipset.
Primary Servicing Tool: The Infinity-Box [BEST] is a dedicated tool for Nokia feature phones, supporting functions like reading/writing flash, resetting settings, and dead boot repair.
Common Use Cases: Flashing is used to fix "White Screen," "Dead Boot" (blinking keypad light but no display), and to remove forgotten security codes. Firmware & Flashing Requirements
To flash the Nokia TA-1235 using Infinity tools, the following components are generally required:
Flash File (Firmware): A specific binary file containing the OS and language data.
Infinity BEST or CM2 Dongle: A hardware security key (dongle) and its associated software. Step 3: Load the Firmware
MediaTek USB Drivers: Essential for the PC to communicate with the phone's chipset. Micro-USB Cable: Standard data cable for connection. Flashing Process Highlights
Preparation: Ensure the battery is adequately charged and the correct MTK drivers are installed on the PC.
Tool Setup: Launch the Infinity BEST software and select the correct model (TA-1235) from the device list.
File Loading: Load the downloaded flash file into the software.
Execution: Click the flash/repair button. Connect the powered-off phone to the PC via USB. Some technicians recommend removing and re-inserting the battery before connecting.
Completion: The tool will automate the writing process and verify the firmware version upon completion. Factory Reset & Codes For basic troubleshooting without flashing: Riba Mundo Tecnologia
Step 3: Load the Firmware
- Click on the "Load Packet" or "Load PAC" button.
- Navigate to the folder where you saved the Nokia TA-1235 flash file.
- Select the
.pacfile and wait for the software to parse the file structure.
Method B: Direct Flashing via Infinity Box (Preloader Mode)
If SP Flash Tool fails, use Infinity’s native “Boot Repair” feature:
- In Infinity CM2, choose "MediaTek" > "Boot Repair".
- Select "Nokia" > "TA-1235" from the device database.
- Load the preloader.bin and boot.img from your flash file.
- Click "Repair & Flash" .
- Short the test points? No – The TA-1235 has a software preloader mode. Just connect the USB while clicking "Start". The software will trigger BROM mode.
- Wait for "BROM connected... Sending DA... Flashing Preloader".
1. Identifying the Device & Chipset
Before downloading any file, you must understand the hardware. The Nokia TA-1235 is a Unisoc (Spreadtrum) based device.
- CPU: Usually Unisoc 6531GE or similar.
- Flash Tool: The industry standard for repairing these via PC is Infinity-Box (CM2SP2) or Spreadtrum Upgrade Tool (SPD).
- Interface: You will need a USB cable (some models use a proprietary USB cable like the "Nokia USB" serial cable, while others connect via standard Micro-USB with drivers).
Step 5: Post-Flash
- Click "Reset" (not Disconnect).
- Hold POWER + VOL UP for 10 seconds to force reboot.
- First boot takes up to 8 minutes. (Android "Optimizing apps" screen).
Step 2: Launch Infinity CM2SP2
- Open the Infinity-Box software.
- Select the SP2 (Spreadtrum) tab/module.
- Go to the "Flash" or "Write Flash" tab.
