Nokia Ta-1235 Flash File Infinity Best !link! May 2026
The Nokia TA-1235 (Nokia 150 2020) can be repaired from dead boot, display, or keypad issues by flashing the firmware using the Infinity-Box [BEST] tool. The procedure requires the specific flash file, appropriate drivers, and physical Infinity-Box hardware to load the firmware. For more details, visit Infinity-Box.
The Nokia 150 (2020) model, specifically TA-1235, can be flashed using the Infinity Best Tool to resolve issues such as being stuck on the logo, dead boots, or screen lock removals. Flashing Requirements
Infinity BEST Tool: A premium software used for Nokia service operations.
Nokia TA-1235 Flash File: A specific firmware file (PAC or BIN format depending on the tool version).
Spreadtrum (SPD) Drivers: Required for the PC to recognize the phone's chipset.
Micro-USB Cable: Ensure it is high-quality for a stable connection. Step-by-Step Flashing Guide Open Infinity BEST: Launch the software on your PC.
Select Model: Navigate to the "Service" or "Flash" tab and select Nokia 150 (TA-1235) from the dropdown list.
Load Flash File: Browse and select the firmware file you downloaded.
Initiate Flash: Click the Write Flash or Flash Factory button. Connect Device:
Power off the phone and remove the battery once to reset it.
Reinsert the battery and connect the phone to the PC via USB while holding the boot key (usually the center OK button or the call button).
Flashing Process: The tool will detect the device and begin writing the firmware. Do not disconnect until the "Flashing Done" message appears. Common Fixes with Flashing
Hang on Logo: Resolves the device getting stuck at the Nokia startup screen.
Code Reset: Removes forgotten security passwords or PINs (default is typically 12345).
LCD Light Blinking: Fixes software bugs that cause the keypad or screen lights to blink without booting.
Contact Service: Repairs the "Contact Service" error message often caused by corrupted firmware.
Watch this guide for a visual walkthrough on fixing logo hangs and removing security codes on the Nokia TA-1235 using Infinity Best: Nokia Ta-1235 Flash File Infinity Best
Nokia TA-1235 is the model number for the Nokia 150 (2020) dual-SIM feature phone. When technicians look for a "flash file" for this device to use with Infinity BEST (BB5 Easy Service Tool)
, they are typically trying to resolve software issues like hanging on the logo, contact service errors, or forgotten security codes. Key Technical Details Device Type: A basic feature phone running the Nokia Series 30+ operating system.
It features a 2.4-inch QVGA display, 4MB of RAM, and 4MB of internal storage. Common Use Case:
Flashing is used to fix "dead boot" scenarios where the keypad light might blink but the screen remains dark. Flashing with Infinity BEST
Infinity BEST is a premium GSM software tool used widely for servicing Nokia phones Prerequisites: You need the Infinity BEST dongle (or activated software), the specific TA-1235 flash file
(firmware), and the correct MTK/Nokia USB drivers installed on your PC. The Process:
Open the Infinity BEST software and select the correct model ( Load the firmware files into the tool.
Connect the phone to the PC via a micro-USB cable (often requires removing and re-inserting the battery to trigger "boot mode").
The tool then overwrites the existing software to restore the phone to factory settings. Critical Warnings Security Code: The default security code for these models is typically Risk of Damage:
Using the wrong flash file or losing power during the process can permanently "brick" the device. Data Loss:
Flashing will erase all user data, including contacts and messages. Riba Mundo Tecnologia
The Nokia TA-1235 (marketed as the Nokia 150 2020) is a feature phone built on a MediaTek chipset. Servicing this device, particularly for software issues like "Hang on Logo," "Contact Service," or password resets, typically requires the Infinity Best (BB5 Easy Service Tool) dongle and the correct flash file (firmware). Device Overview: Nokia 150 (TA-1235)
Before flashing, ensure your hardware matches these specifications to avoid "bricking" the device with incompatible firmware: Processor: MediaTek. Display: 2.4-inch QVGA (240 x 320 px). Memory: 4MB RAM and 4MB Internal Storage. Battery: 1020 mAh (BL-5C). OS: Series 30+. Flashing with Infinity Best Tool
The Infinity Best Dongle is a professional service tool used to repair and update Nokia software. Key Servicing Functions
Dead Boot Repair: Fixes devices that only show a blinking keypad light or won't turn on.
Security Code Removal: Resets forgotten passwords or screen locks without needing a factory reset code. The Nokia TA-1235 (Nokia 150 2020) can be
Hang on Logo / Contact Service: Fixes software corruption that prevents the phone from reaching the home screen. Flashing Procedure Steps NOKIA-150-TA-1235-DS-BLACK-OEM-en
The Nokia TA-1235, better known as the Nokia 150 (2020), is a popular dual-SIM feature phone designed for simplicity and durability. However, software issues like being stuck on the logo, blinking keypad lights, or forgotten security codes can occur. Flashing the official stock ROM using the Infinity BEST (BB5 Easy Service Tool) is the most reliable way to restore your device to factory settings. Prerequisites for Flashing
Before you begin, ensure you have the following essentials prepared:
Flash File: Download the official Nokia 150 TA-1235 Flash File (Firmware).
Infinity BEST Tool: A premium flashing tool required to interact with the device's MediaTek chipset.
USB Drivers: Install the necessary Nokia/MediaTek USB drivers so your PC can communicate with the phone.
Hardware: Use a high-quality Micro-USB cable and ensure the phone's battery is fully charged. Step-by-Step Flashing Guide
Follow these steps to flash your Nokia TA-1235 and fix software-related issues:
Launch the Tool: Open the Infinity BEST application on your computer.
Select Model: In the tool's interface, navigate to the model selection dropdown and choose TA-1235 (Nokia 150 2020).
Load Firmware: Click on the 'Flash' or 'Scatter' tab and browse to the location where you saved the downloaded flash file.
Initiate Flashing: Click on the Flash Factory or Start button.
Connect Device: Power off the phone. Remove and re-insert the battery, then connect the phone to the PC via USB while holding the boot key (usually the center/OK button for feature phones).
Wait for Completion: The tool will detect the device and begin the flashing process. Do not disconnect the cable until you see a "Flash Done" or "Success" message. Common Issues Solved by Flashing
Мобильный телефон NOKIA 150 TA-1235 DS, Black
Flashing the Nokia 150 (2020) TA-1235 Infinity BEST (BB5 Easy Service Tool) In Infinity CM2SPD, click Flash (or Write Firmware )
is a common procedure used by technicians to resolve software-related issues such as "Stuck on Logo," dead boot, or forgotten security codes. The Role of the Flash File (Firmware)
The flash file is the system software that powers the Nokia TA-1235. Flashing this firmware replaces the existing system data, which is essential when the device: Hangs on Logo
: The phone powers on but never progresses past the Nokia screen.
: The device fails to power on but is still recognized by a computer via USB. LCD Problems
: Software glitches can sometimes cause display issues that a clean flash can fix. Security Lock
: If a user forgets their passcode, flashing or using the tool's "Reset" function can clear it. Prerequisites for Flashing Before starting, ensure you have the following: Nokia TA-1235 Flash File
: You can find tested firmware versions, often referred to as "Nokia Easybox Firmware," through technician communities or direct download links Infinity BEST Tool
: A professional service tool required to write the firmware to the device. MTK USB Drivers
: The TA-1235 uses a MediaTek (MTK) processor, so the correct drivers must be installed on your PC for the device to be recognized.
: A high-quality Micro-USB cable and a fully charged battery. Flashing Procedure with Infinity BEST
Flashing this model typically follows these steps within the Infinity BEST software: Select Model : Open the Infinity BEST tool and select from the model list. Load Firmware : Browse and select the flash files (usually in
or specific Nokia firmware formats) into the corresponding slots in the tool. Initiate Flashing : Click on the Flash Factory Connect Device Power off the phone and remove the battery briefly.
Hold the "Boot Key" (if required) and connect the phone to the PC via USB.
The tool will detect the device and begin the flashing process. Completion
: Once the progress bar reaches 100%, disconnect the phone, reinsert the battery, and power it on. Nokia TA-1235 Specifications Overview Understanding the hardware helps in troubleshooting:
Technical Report
Subject: Flashing Procedure & File Verification for Nokia TA-1235 (Infinity Best) Date: [Current Date] Prepared by: [Your Name/Team]
Step 4: Flash Operation (The Critical Moment)
- In Infinity CM2SPD, click Flash (or Write Firmware).
- A dialog will appear: "Connect phone now..."
- Connection method for TA-1235:
- Press and hold Vol- button (or Vol+ ), then connect USB to PC.
- Or connect USB, then press Vol- + Vol+ simultaneously for 2 seconds.
- Watch the Box LED: Infinity must light up Green. The status bar will show
Sending FDL.... - Common Errors & Fixes:
- Error: Driver not found → Reinstall SPD drivers, disable signature enforcement.
- Error: Handshake timeout → Shorten the USB cable. Use a USB 2.0 port.
- Error: FDL1 checksum fail → Corrupt flash file. Download a clean copy.
Prerequisites:
- Windows 10/11 (Driver Signature OFF for Unisoc drivers)
- Infinity Box (Best) connected via USB
- Nokia TA-1235 Battery charged above 50%
- Good quality USB-A to Micro-USB/USB-C cable (no charge-only cables)
Q3: Does this file relock the bootloader?
Yes. Stock firmware restores the locked bootloader. You would need to re-unlock via fastboot oem unlock (which wipes data again).
Verified Firmware Details:
- Model: Nokia TA-1235
- Project Code: W23C54 or W23C55
- Build Number: QP1A.190711.020.0_xxxx
- Security Patch: 2022 or Newer