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Press down your "home" and "power" buttons at the same time for about 10-30 seconds. Make sure the phone is plugged in while you are doing this. The apple logo should appear after 15 seconds or so. Once it appears, your phone should be good to go!
Rapoo 2900 E2700 E9080 pairing steps
1. Please first charge the keyboard to make sure the energy level is good.
2. the pairing steps are:
a : turn off the keyboard,
b: plug in the receiver,
c: turn on the keyboard
d :keep pressing "Esc" and "Pause break" keys for 5 seconds
3. If it is repaired successfully the mouse cursor can work normally. Please remember to plug the receiver again after successful pairing.
Unfortunately, I don't seem to make mine work at all :(
Maybe it's broken.
Coolpix Cameras are tricky to use with chargers. I will assume your USB Charger EH-69P is 100 - 240V 50/60 Hz so it CAN work in many places around the world with an adapter. Do not go over 240V or you could damage it.
These cameras like to have the power supply connected when it is on to charge - meaning if you have it connected and you plug the charger in the wall it will NOT charge. So if you plug the charger in the wall first and then plug the cable in the camera it will work. The camera is actually ON when it charges and I never REMOVE the memory card when it is ON.
When you have a dead battery. Plug the camera in and make sure the ON LED lights and the Charge LED flashes. Then don't mess with it. Let it charge completely (Charge LED stops flashing and is OFF) and then unplug it. It will turn off. Then later you can turn it on.
Try holding the power slide to the left and holding it there for 8
seconds. If that doesn't work, try charging it via your PC & USB
cable. If that doesn't work, try a mains charger if you have one (I had
to do this with mine). Good luck!
This has happened to me twice - the first instance occurred when I'd only had the phone a few days and the second occurred today after months of trouble-free use.
On both occasions the phone wouldn't charge via the mains charger - it wouldn't switch on even when plugged in and neither the battery or the charger were warm to the touch after hours of charging, indicating that nothing was happening.
The solution for me was to connect the phone to my PC via the USB cable - nothing happened at first, the PC didn't recognise the phone and it remained lifeless. However, I left it attached to my PC and after 10-15 minutes it suddenly whirred into life.
The battery was COMPLETELY flat despite my attempts at mains charging, so I let it charge via USB for a while then transferred it to the mains charger. This time the mains charger worked.
I've no idea why, but this has worked for me twice so give it a try.
have you only been charging it with the usb cable?
try plugging it into a ac adaptor, (make sure the button is in the off position at the bottom)
and it should hopefully restart, then turn it to the on when it's loaded, and leave it plugged in till it's completely charged