Hi, I am buyer Tecno i3 Gray mobile. It is working something slower as compared to ather company same priceed mobile. And while using internet it is becoming heated, camera is good one, but imedetly did not capable to capture the image, and battery percentage increase rapidly while charging but while using charge did not with stand per day on using internet. Ather features like speekars placed at well, , , Speaking about sim cards micro SIM it Will accept. Ather Marco sims not placing. Front camera good including front camera flash but camera taking Images some time blarry.