How to Enable Qualcomm Diagnostic COM Port (Diag Mod)

Qualcomm Diagnostic Mode, also known as Qualcomm DIAG mode, is a diagnostic and debugging interface available on Qualcomm-powered Android devices. The mode allows developers and advanced users to access the device’s internal diagnostic and testing functions, including the ability to send and receive diagnostic commands and log data to and from the device. To access … Read more

How to unlock bootloader on Xiaomi Devices (HyperOS)

bootloader is a fundamental Component of software that initiates the operating system of a device when it is powered on. It plays a important role in the boot process by loading and executing the operating system kernel. Bootloaders are typically locked by manufacturers to ensure the integrity and security of the device. When a bootloader … Read more

How to Install HyperOS on any Xiaomi Device

Xiaomi’s HyperOS represents a huge step forward, leveraging the characteristics of both AOSP and MIUI. The New HyperOS integrates both AOSP (Android Open Source Project) and MIUI elements to make it’s devices more stable and customizable. Let’s have a look at How to Install it on any Xiaomi device. Requirement’s: Before going to the installation … Read more

Fingerprint Calibration on Black Shark Smartphones

Fingerprint calibration is the process of fine-tuning and optimizing the performance of a fingerprint recognition system. To guarantee that the system identifies a user’s fingerprint for authentication purposes accurately and reliably, this process entails multiple steps. For biometric authentication to be highly accurate, secure, and consistent, fingerprint calibration is essential. here are the steps to … Read more

How to Enable Developers Option on Xiaomi Phone

Developer options is a feature in Android devices that provides access to advanced settings and debugging tools for developers. By enabling developer options, users can customize various settings, access additional features, and troubleshoot issues on their device. Steps to Enable Developers Option on Xiaomi: Go to “Settings” on your Xiaomi device. Scroll down and select … Read more

How to Fix device not certified Error on Poco X4 GT

if you want to fix ‘Device not certified‘ error on your poco x4 GT then this article for you where we share step by step guide to fix ‘device not certified’ error. Steps: open root explorer go to /data/data/com.android.vending/shared_prefs . find Finnish.xml Open with a text editor, find the “device-google-certified” key and change “false” to “true”. … Read more