Zuk z1 can lock your fingerprint reader

Zuk Z1 can lock your fingerprint reader. The Zuk Z1 is undoubtedly one of the best large smartphones available in the Chinese market, it is also accompanied by CyaongenOS which is one of the best customizations of the Android operating system. This excellent terminal has a catch and is that its fingerprint reader can suffer a software block without warning.

Zuk Z1 can lock your fingerprint reader if you decide to downgrade

The Zuk Z1 works as standard with the CyanogenOS operating system based on Android 5.1 Lollipop but it can be very easily updated to Android 6.0 Marshmallow through the popular fork of the Google CyanogenMOD operating system. If you decide to take this step, you should know that the Zuk Z1 can block its fingerprint reader in case you decide to return to CyanogenOS again. It is a software block that remains even if we wipe, its justification is based on the fact that it is a security measure in case we lose the smartphone so that no one can access its content using the fingerprint reader.

Fix Zuk Z1 fingerprint reader lock

Fortunately the damage is not irreversible, if the fingerprint reader of your Zuk Z1 has been blocked you can regain control and functionality with a fairly simple procedure. First you have to go to the official Zuk website and download the original Zuk Z1 firmware, you can do it from here. Once you have downloaded the.zip file you just have to install it on your smartphone via fastboot, this procedure reinstalls the system from scratch and solves the problem with the Zuk Z1 fingerprint reader.

Zuk Z1 technical characteristics, availability and price

The Lenovo ZUK Z1 is a smartphone with a weight of 180 grams along with dimensions of 15.2 x 7.8 x 0.85 cm that is built around a generous 5-inch IPS screen with a FullHD resolution of 1920 x 1080 pixels to offer image quality at the height of the best.

Inside we find a 64-bit Qualcomm Snapdragon 801 processor, consisting of four Krait 400 cores at a maximum frequency of 2.5 GHz. Regarding graphics, we find the Adreno 330 GPU that offers a power that is still very remarkable today. of today and it is more than enough to enjoy the Google Play games and fluently move your Cyanogenmod 12 operating system based on Android 5.1 Lollipop. Accompanying the processor we find 3 GB of RAM along with 64 GB of non-expandable storage.

Regarding the battery, we find a non-removable 4, 100 mAh unit that promises 15 hours of video playback. As for the optics of the terminal, we find a 13-megapixel Sony main camera with LED flash and autofocus. It also has an 8-megapixel front camera that will delight addicts of selfies and video conferencing.

Finally in the connectivity section we find the usual technologies in smartphones such as Dual-SIM nanoSIM, USB 3.1 Type-C, Wi-Fi 802.11 b / g / n, Bluetooth 4.1, A-GPS, 2G, 3G and 4G-LTE. Of course we will not have coverage problems in Spain since it incorporates the necessary bands for its correct operation although 4G will not be optimal since it does not have the 800 MHz band:

• 2G: GSM 850/900/1800 / 1900MHz 3G: WCDMA 850/900/1900 / 2100MHz 4G: FDD-LTE 1800/2100 / 2600MHz

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The Zuk Z1 is available for pre-sale, a great offer on igogo for only 163.70 euros, orders will begin to be shipped when the pre-sale ends on the 20th of this month of April 2016.