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My HP touchpad is out of warranty. When I try to power it on it shows a battery icon with question mark in it. When it is connected to a charger the light flashes on the center button. I have tried all solutions posted on the web, with different button combinations, leaving it on charge for more than a day, using different cables, trying to leave it connected to a computer, etc. Everything brings back the battery icon with question mark and cannot do anything more. Connecting to a computer with USB, makes the center button lights to flash, but cannot access the file system thru USB. I thought changing the battery, but not sure if that will fix the issue. Is there a way to reset to factory defaults? Please let me know if there is anyway to fix this.
Here’s how to replace your DEAD battery: HP TouchPad Battery Replacement
It is more than likely not the battery, but that it is ‘bricked’ due to corruption of the boot-up firmware. Many people have had the issue, including myself, and resolved it by the methods at this link: http://rootzwiki.com/topic/38786-tpdebri… If this works for you, then thank all the people who worked to develop a solution especially ‘jcsullins’!
In french the solution is here: http://lmorel3.fr/2014/05/debrickez-votr…
my talet still has a question mark on the energy symbol i try all the website in the whole world i think.but It did’nt work. i try to charge It on the computer It did’nt work, i bought a new charger It still did’nt work. now i’m just bored at home
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Hello I got a LG phone and when I turned on I saw the question mark on the battery I plugged In for a hour I stayed off it I plugged in for the whole night WHAT SHOULD DO????
My new stylo 5 phone has its original charger it shows a question mark when plugged in. What can I do to fix it?
