The MediaPad X1 is a classic 7-inch 16:10 tablet with a gorgeous screen (1920x1200) and a great Kirin 910 chip for its time. Do not install Lollipop. Instead, stay on the official KitKat 4.4.2 (rooted, debloated) or look for a lightweight Android 6.0/7.1 ROM if available (some exist for this device, but are even buggier). For modern use, retire the X1 or use it offline as a media viewer. Lollipop adds little value and many headaches.
This is the safest method to check for official Lollipop firmware directly from Huawei's servers. huawei mediapad x1 70 update lollipop install
However, time has not been kind to its software. The device shipped with Android 4.2 Jelly Bean and, depending on the region, eventually received an update to Android 4.4 KitKat. For owners looking to breath new life into this aging hardware, the quest for Android 5.0 Lollipop is the ultimate upgrade. Lollipop introduced Material Design, improved battery life via Project Volta, and a smoother 64-bit architecture foundation. The MediaPad X1 is a classic 7-inch 16:10
Update software – Huawei MediaPad 7 Youth - Android 4.1.2 Guide For modern use, retire the X1 or use
Updating to Lollipop gives the MediaPad X1 a much cleaner look thanks to EMUI 3.1, featuring better notification management and a more modern flat aesthetic. To make sure I give you the right files, could you tell me: Which do you have (7D-501u or 7D-503L)? What country was the tablet originally purchased in?