This page provides the official download link for the Celkon CliQ 2 stock ROM, software version V09. The CliQ 2 was a budget-friendly smartphone from late 2017, aimed at selfie enthusiasts with its front-facing camera flash and 4G VoLTE support. If your device is experiencing software issues such as the camera app crashing, a bootloop after an update, or has become completely unresponsive, reinstalling the official firmware is the most reliable solution. This package contains the original Android 7.0 Nougat software for the MediaTek MT6737M-powered device.
Using the SP Flash Tool, this firmware allows you to perform a complete, clean installation of the operating system. It is the definitive method to unbrick a Celkon CliQ 2, resolve deep-seated software errors, and restore the phone to its original factory performance. Please follow the instructions and warnings below to ensure a safe and successful process.
User Data Advisory for the Celkon CliQ 2 – Dated: September 17, 2025
Immediate Action Required Before Proceeding: Flashing this firmware will permanently erase all data on your Celkon CliQ 2. This includes your Google account, photos, videos, contacts, and all installed applications. A complete backup to a computer or cloud service is not just recommended, it is essential. Using incorrect settings during the flash can also damage your phone’s IMEI, so follow the guide precisely.
Celkon CliQ 2: Quick Device Specifications
Please confirm these details match your phone to ensure you are using the correct firmware file.
- Device Model:
- Celkon CliQ 2
- Release Date:
- December 2017
- Chipset:
- MediaTek MT6737M (Quad-core 1.25 GHz Cortex-A53)
- Display:
- 5.0 inches, 720 x 1280 pixels (HD)
- Battery:
- 2500 mAh, Removable Li-Ion
- RAM/Storage:
- 2GB RAM / 16GB Internal Storage
- Key Features:
- Front-facing Camera with LED Flash, 4G VoLTE Support
Required Downloads for Flashing
You will need the following tools and drivers. Download all three components for a successful flash.
- SP Flash Tool (Latest Version)
- MediaTek VCOM USB Drivers
- The Celkon CliQ 2 Firmware Package (from the table below)
Celkon CliQ 2 Firmware Download Links
| Filename | Android Version | Size | Download Link/s |
|---|---|---|---|
| Celkon_CliQ_2_MT6737M_SW_V09_20122017.zip | 7.0 Nougat | 1.1GB | Download (MediaFire) |
How to Flash Celkon CliQ 2 Firmware
This is a summary of the flashing process using SP Flash Tool. For a more comprehensive guide with screenshots, please visit our detailed pillar article.
- Preparation: Download and extract the firmware, SP Flash Tool, and MTK VCOM drivers to a dedicated folder on your computer.
- Driver Installation: Install the MediaTek VCOM drivers. You may need to disable driver signature enforcement on modern Windows versions for the drivers to install correctly.
- Load Firmware in Tool: Launch
flash_tool.exe. Click on the “Scatter-loading File” button, navigate to the extracted firmware folder, and select theMT6737M_Android_scatter.txtfile. - Begin Flashing: Ensure the dropdown box is set to “Download Only”. This is crucial to protect your phone’s IMEI number. Click the large green “Download” button to set the tool to standby.
- Connect the Phone: Power off your Celkon CliQ 2 completely. If possible, remove and reinsert the battery. Connect the phone to your PC with a USB cable. The flashing process will start automatically. A green tick will appear in the tool when it has finished successfully.
For in-depth instructions and error solutions for the SP Flash Tool, please visit our complete guide: How to Flash Firmware on MediaTek (MTK) Smartphones.
Troubleshooting Common Issues
Here are some specific issues you might encounter with the Celkon CliQ 2.
1. Camera App Crashing or Front Flash Not Working
Cause: As a camera-focused phone, any glitches with the camera can be frustrating. These can be caused by corrupted app data, a bug in the system, or a driver conflict after an update.
Solution: A full firmware reinstallation is the best way to fix software-related camera problems. It restores the original camera application, its libraries, and the specific drivers that control the camera sensors and the front-facing flash, resolving any software conflicts.
2. “Invalid IMEI” or No Network Service
Cause: This common MediaTek issue occurs when the NVRAM partition, which stores your phone’s unique IMEI numbers and network calibration data, gets erased or corrupted, usually by using the “Format All + Download” option in SP Flash Tool.
Solution: Always use the “Download Only” mode. If your IMEI is already lost, flashing this firmware will not restore it. You will need to find your original IMEI (check the box or the sticker under the battery) and use advanced tools like Maui META to write it back to the device.
3. Device Overheating During Calls or Multitasking
Cause: While some warmth is normal, excessive heat can be caused by rogue background processes putting a constant strain on the CPU. This can be due to a misbehaving app or a system bug.
Solution: A clean firmware flash removes all third-party apps and background processes. It restores the original thermal management configuration, which can often resolve software-induced overheating problems.
Frequently Asked Questions (FAQs)
- Will this firmware update my Celkon CliQ 2 to Android 8.0 Oreo?
- No. This is the official stock firmware for the device, which is based on Android 7.0 Nougat. It will not upgrade your Android version.
- My front camera flash isn’t working. Will this fix it?
- It might. If the problem is caused by a software glitch or a driver issue, flashing the stock ROM is very likely to fix it. However, if the LED flash hardware itself is damaged, a software reinstallation will not help.
- What is 4G VoLTE and why is it important on the Celkon CliQ 2?
- VoLTE stands for “Voice over LTE.” It allows you to make and receive phone calls over the 4G data network instead of the older 2G/3G networks. This results in significantly clearer call quality and allows you to use 4G data while on a call, a key feature for this device.
- My phone is stuck on the Celkon logo. What do I do?
- A phone stuck on the logo is in a “bootloop,” which is a classic software corruption issue. Following the flashing guide above is the correct and most effective way to solve this problem.
Conclusion
Restoring the official stock firmware is the most reliable method for fixing major software problems on your Celkon CliQ 2. Whether you are dealing with a bootloop, a dead device, or frustrating camera issues, this guide provides the necessary files and a clear procedure to get your phone working like new again. Always remember to back up your data and be careful with the flashing options to protect your IMEI.
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