A COMPREHENSIVE GUIDE TO TECNO CAMON FINGERPRINT SENSORS: MODELS, FEATURES, AND REPLACEMENT PROCESS

TECNO Mobile is a prominent smartphone brand known for offering a range of feature-packed devices that cater to various market segments. One of the standout features in many of TECNO’s Camon series smartphones is the fingerprint sensor. This biometric security feature has gained popularity for its convenience and security. Over time, TECNO has released multiple models in the Camon series, each with different fingerprint sensor types. In this blog, we will dive into the TECNO Camon fingerprint sensors across several models including CH6, CH7, CH8, CK6, CK7, CK8, CH9, CG8, CI6, CI7, CE8, CE9, CG7, and CG8, along with the replacement process for these sensors.

Overview of TECNO Camon Fingerprint Sensors

TECNO has consistently implemented fingerprint sensors in its smartphones, enhancing user experience by allowing secure device unlocking, app access, and other features like mobile payments. The placement and technology behind these sensors have evolved over time, from physical to in-display sensors, in a bid to match changing design trends and user preferences.

Here’s a look at the fingerprint sensors for different Camon models.

TECNO Camon CH Series: Fingerprint Sensors

1. TECNO Camon CH6
   1. Sensor Type: Rear-mounted capacitive fingerprint sensor
   1. Placement: Located at the back of the phone, right below the camera module.
   1. Features: Unlocks the phone in 0.1 seconds, supports secure app lock, and is integrated with multiple security functions.
2. TECNO Camon CH7
   1. Sensor Type: Rear-mounted capacitive fingerprint sensor
   1. Placement: Similar to the CH6, it’s placed under the camera setup.
   1. Features: Faster unlocking and more accuracy than CH6, fingerprint lock for apps, and enhanced security features for mobile payments.
3. TECNO Camon CH8
   1. Sensor Type: Rear-mounted capacitive fingerprint sensor
   1. Placement: Near the middle of the back panel for easy access.
   1. Features: More responsive and provides an additional layer of security with the fingerprint recognition system.
4. TECNO Camon CH9
   1. Sensor Type: Rear-mounted capacitive fingerprint sensor
   1. Placement: Located under the rear camera, following the same design as its predecessors.
   1. Features: Enhanced fingerprint sensor for quicker access and better performance under various conditions.

TECNO Camon CK Series: Fingerprint Sensors

1. TECNO Camon CK6
   1. Sensor Type: Rear-mounted fingerprint sensor
   1. Placement: Back panel, slightly above the center of the device.
   1. Features: Fast unlocking speed and a relatively more advanced sensor that works well even with wet or dirty fingers.
2. TECNO Camon CK7
   1. Sensor Type: Rear-mounted fingerprint sensor
   1. Placement: Similar to the CK6, located near the middle of the rear panel.
   1. Features: Offers faster fingerprint recognition and greater accuracy, even when fingers are not completely dry.
3. TECNO Camon CK8
   1. Sensor Type: Rear-mounted capacitive fingerprint sensor
   1. Placement: Positioned at the back under the camera.
   1. Features: Improved response time and supports additional security features like app locks and device encryption.

TECNO Camon CG Series: Fingerprint Sensors

1. TECNO Camon CG7
   1. Sensor Type: Rear-mounted fingerprint sensor
   1. Placement: Positioned at the center of the back panel for user convenience.
   1. Features: Fast unlocking and excellent accuracy, with additional features such as privacy protection through the fingerprint.
2. TECNO Camon CG8
   1. Sensor Type: Rear-mounted fingerprint sensor
   1. Placement: Placed just below the camera module, much like the previous models.
   1. Features: Enhanced security features, including the ability to lock sensitive apps and provide fast unlock.

TECNO Camon CI Series: Fingerprint Sensors

1. TECNO Camon CI6
   1. Sensor Type: Rear-mounted capacitive fingerprint sensor
   1. Placement: Positioned towards the center of the back of the device.
   1. Features: Fast unlocking and can be used for securing apps and files.
2. TECNO Camon CI7
   1. Sensor Type: Rear-mounted capacitive fingerprint sensor
   1. Placement: Near the center of the back panel.
   1. Features: Enhanced accuracy and speed compared to CI6, ensuring a more reliable fingerprint recognition experience.

TECNO Camon CE Series: Fingerprint Sensors

1. TECNO Camon CE8
   1. Sensor Type: Rear-mounted capacitive fingerprint sensor
   1. Placement: Under the camera lens at the back.
   1. Features: Reliable unlocking with a very fast response time and high security for app locking.
2. TECNO Camon CE9
   1. Sensor Type: Rear-mounted fingerprint sensor
   1. Placement: Centered below the camera on the back.
   1. Features: Improved fingerprint recognition algorithm for better performance in diverse environmental conditions.

TECNO Camon Fingerprint Sensor Replacement Process

Despite the durability of fingerprint sensors, there may come a time when they malfunction or get damaged, requiring a replacement. Replacing a fingerprint sensor in TECNO smartphones involves several key steps. Let’s walk through the process:

Step-by-Step Guide to Replacing a TECNO Camon Fingerprint Sensor

1. Diagnose the Issue
   First, make sure the fingerprint sensor isn’t functioning due to software issues or dirt buildup. Clean the sensor area and ensure the device is running the latest software version. If the problem persists, it’s likely a hardware issue that requires a sensor replacement.
2. Backup Your Data
   Before starting any repair process, always back up your important data to avoid losing anything during the repair.
3. Obtain a Replacement Fingerprint Sensor
   1. Original Parts: It’s important to purchase an original fingerprint sensor that’s compatible with your specific TECNO Camon model. These can be purchased directly from TECNO service centers or authorized retailers.
   1. Third-Party Parts: While third-party parts can be cheaper, they may not offer the same quality or performance as original parts.
4. Disassemble the Device
   1. Power Off: Always power off the device before starting the disassembly.
   1. Remove the Back Panel: For many TECNO Camon devices, the back panel is sealed and may require a plastic pry tool to open without damaging the device.
   1. Disconnect the Battery: After opening the back panel, disconnect the battery to avoid any electrical damage.
5. Locate and Remove the Faulty Fingerprint Sensor
   1. The fingerprint sensor is usually located on the rear panel, attached to the motherboard. Gently detach the sensor from the motherboard. Take care not to damage the surrounding components.
   1. Unplug the Flex Cable: The fingerprint sensor is connected via a flex cable to the motherboard. Carefully disconnect this cable.
6. Install the New Fingerprint Sensor
   1. Place the new fingerprint sensor into its designated spot on the motherboard.
   1. Reconnect the Flex Cable: Attach the flex cable from the sensor to the motherboard.
   1. Reconnect the Battery: After ensuring everything is properly connected, reconnect the battery.
7. Reassemble the Device
   1. Put the back panel back in place and press it firmly to ensure it is secured.
8. Test the New Fingerprint Sensor
   1. Power on the phone and test the new sensor by enrolling your fingerprint and using it to unlock the device. Check if the sensor works smoothly and accurately.
9. Calibration (If Necessary)
   Some devices may require a calibration process after replacing the fingerprint sensor. Follow the on-screen instructions to calibrate the new sensor.

Final Thoughts

TECNO’s Camon series fingerprint sensors have evolved over the years, from basic rear-mounted sensors to more responsive, secure systems. Whether you own an older model like the Camon CH6 or a newer version like the Camon CE9, these sensors offer essential biometric security features that are critical in today’s mobile world.

When it comes to replacing the fingerprint sensor, it’s important to ensure you are using genuine parts and following proper procedures to avoid further damage. If you’re not comfortable performing the repair yourself, it’s always a good idea to visit a certified TECNO service center for professional help.

By understanding how the fingerprint sensor works and the steps involved in its replacement, you can ensure your device stays secure and continues to perform at its best.