hello to every one . pls read this and think about .
I am a mobile repair specialist and seller too . in 2017I sold a few models of doogee . Each had its own problems
(fingerprint ,bad battery , not ota update,bad 4g and more . So I changed them with other brands
I decided to install them firmware again , Each one found a new problem, and some diedد
so i send few email to company . after 3 month i recived this answer ( pls check our site
Now pay attention Do not waste your money
1- doogee havent a suporter for your problems
2- Doogee havent a good sound spk and calling voice
3-Most profiles are unrealistic ( camera . battery , finger print time , ota update,.........
4- There is no definite way to install the firmware, and any problem can be foundEven if they are of a model
5- If you have this brand, forget about updating to the newer Android
6- The handsets are not even supported by Google, for example, look at the Smart Lock .If available, it will be removed after reset by recovery or it will not have a face lock . check android 7 original options
7- Go to the site and you will see thousands of problems said and there are no answers
8- I was fired by writing the brand problems. Because they could not solve, but I will write on different sites.
9- ok now , you can read and writing your comment about my idea