Troubleshooting Unresponsive screen after JB

antistatic · 09-23-2015, 11:07 AM

Hi, I finally decided to JB my PW2, everything is great but I'm having some issues.

I installed Koreader and I can use it normally, however, after I lock the device I can't get the touchscreen to work again (passcode screen, see picture), eventually I get a region of B/W noise but nothing else. I have to reboot the device to unlock it properly.

Any ideas on how to resolve this?

Thank you.

Barbara1955 · 09-28-2015, 02:13 AM

Noise? No Speakers what kind of Noise are you hearing? BTW you may get better answer in the Kindle Developer's Corner

rcentros · 09-28-2015, 03:11 AM

Quote:

Originally Posted by Katie1

Noise? No Speakers what kind of Noise are you hearing? BTW you may get better answer in the Kindle Developer's Corner

"Noise" in this case refers to the garbage on the screen. It doesn't always refer to sound.

Quote:

Random fluctuations that obscure or do not contain meaningful data or other information: 'over half the magnitude of the differences came from noise in the data'

-- one of the definitions of "noise" in the Oxford Dictionary

eschwartz · 10-02-2015, 06:17 PM

That sounds like a KOReader problem (if it only happens after you use KOReader

) -- have you tried posting in the KOReader support thread?

09-23-2015, 11:07 AM	#1
antistatic Member Posts: 19 Karma: 10 Join Date: Jan 2015 Device: KPW	Unresponsive screen after JB Hi, I finally decided to JB my PW2, everything is great but I'm having some issues. I installed Koreader and I can use it normally, however, after I lock the device I can't get the touchscreen to work again (passcode screen, see picture), eventually I get a region of B/W noise but nothing else. I have to reboot the device to unlock it properly. Any ideas on how to resolve this? Thank you. Attached Thumbnails

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09-28-2015, 02:13 AM	#2
Barbara1955 Non-Techy Posts: 4,455 Karma: 15499273 Join Date: Feb 2011 Location: WV---USA Device: Samsung Cell Phone & Amazon Fires & Kobo eReaders	Noise? No Speakers what kind of Noise are you hearing? BTW you may get better answer in the Kindle Developer's Corner

10-02-2015, 06:17 PM	#4
eschwartz Ex-Helpdesk Junkie Posts: 19,421 Karma: 85400180 Join Date: Nov 2012 Location: The Beaten Path, USA, Roundworld, This Side of Infinity Device: Kindle Touch fw5.3.7 (Wifi only)	That sounds like a KOReader problem (if it only happens after you use KOReader ) -- have you tried posting in the KOReader support thread?

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