LG M250 K20 Plus Harmony Metal Stand Brushed Case

Compatible Model: "L G K20 Plus / LV5 M250 / K10 2017" . pls confirm it .
Packed well , and Tested well before shipment. To ensure 100% working
With Nomal free tools , but it may be not suitable for all the cellphone
Instruction/Manual Not included ,Professional technician is needed