ebrahimi_em last edited by
I have sp4 corei5 4GB ram. My surface was excellent for the first year. after the anniversary update it start flickering some time. Moving mouse prevents display from flickering. Now display flickers severely and mouse movement can not prevents it. MY sp4 is not usable after 1 hours specially in summer days.
Last update(yesterday) reduce flickering when AC adapter plugged. But on battery is still very bad.
finally I should say shaking occurs in warm days specially when you put SP$ on your Lap. Really after 1hour you should turn off the SP4 and let it to be cooled. If this problem persists I recommend all to interdict Microsoft and suggest your friends do not buy surface at all. Let assign a deadline for MS to solve the problem.