QCN

How to backup QCN File on a Lenovo Xiaoxin Pad

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In this article, we will teach you how to take a backup of a QCN file on a Lenovo Xiaoxin Pad using the QPST Tool and guide you through the process of backing up the QCN file on your Lenovo Xiaoxin Pad. What is QCN File? QCN File is a Qualcomm Configuration file used to … Read more

How to Restore QCN on Qualcomm Devices (Easy Guide)

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Congratulations! You just learned to restore the QCN File on the Qualcomm Devices. Notes [*] The above can be used to restore the QCN file on Xiaomi, Vivo, Oppo, ZTE, OnePlus, and other devices having Qualcomm Chipset. [*] Enabling Diag Mode: Above we have shared three codes, i.e., *#*#13491#*#*, *#*#717717#*#*, and *#*#717717#*#. These three codes … Read more