Google NEXUS 7 Official Thread @V5, V5!!Now with Android 4.3
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 Mar 4 2013, 02:39 PM
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#1
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Senior Member
2,365 posts Joined: Jan 2009 From: secret 
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what is the best kernel for nexus 7 in term of speed, heat and battery. thank you.
using stock rom/kernel v4.2.2 (unlocked/root). This post has been edited by apecx92: Mar 4 2013, 02:41 PM |
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Mar 4 2013, 04:58 PM
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#2
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Senior Member
2,365 posts Joined: Jan 2009 From: secret
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if i flash to any kernel, can i return back to stock kernel? if yes how?
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Mar 11 2013, 09:39 PM
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#3
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Senior Member
2,365 posts Joined: Jan 2009 From: secret
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temp for my N7 seem high at 40'C - 45'C on idle and 60'C highest. currently im using Motley Kernel + trickster mod. current frequency is at 1300mhz (1025mv).
is it normal or not? This post has been edited by apecx92: Mar 11 2013, 09:42 PM |
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Mar 11 2013, 09:54 PM
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#4
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Senior Member
2,365 posts Joined: Jan 2009 From: secret
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hmm, should i change to another kernel?
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Mar 12 2013, 01:03 AM
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#5
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Senior Member
2,365 posts Joined: Jan 2009 From: secret
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tried using franco, motley and stock without change the volt also have same idle temp on cpu (40-45 C). load up bladeslinger game the temp rise to 58C. O.o
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Mar 12 2013, 08:34 AM
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#6
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Senior Member
2,365 posts Joined: Jan 2009 From: secret
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QUOTE(terence_nwb @ Mar 12 2013, 07:21 AM) 40-45 C is very high for a device when it is on standby mode, when I am posting this, my n7 is just 28 C and when i start up high detailed games, maximum I have seen is 37 C. I think you should bring your n7 to service to check as it is still under warranty. Do you feel hot when you are holding it(especially the left side of n7)? Feel warm when in standby mode. But too hot play game. Will send it asap. QUOTE(benny888 @ Mar 12 2013, 07:24 AM) Something unusual on yours Will send it but i will need to back up all of my apps n data. How?Mine if idle around 26-28 degree C Highest I ever seen is 45 degree C Suggest you send in service center |
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Mar 12 2013, 08:53 AM
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#7
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Senior Member
2,365 posts Joined: Jan 2009 From: secret
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QUOTE(benny888 @ Mar 12 2013, 08:39 AM) If rooted use titanium backup Will back up using n7 toolkit. Current temp is 56c and im only just surfing lowyat. Monitor my temp using SystemTuner Pro. O.oNon rooted use mybackuppro or androidzip but backup only app not its data Copy all your visible stuff in tablet to PC Or use nexus7 toolkit connect to PC n backup whole tablet |
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Mar 12 2013, 11:42 AM
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#8
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Senior Member
2,365 posts Joined: Jan 2009 From: secret
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I flash back to stock kernel. But still the temp in standby mode 40-45c.
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Mar 13 2013, 12:44 AM
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#9
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Senior Member
2,365 posts Joined: Jan 2009 From: secret
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QUOTE(Nels @ Mar 12 2013, 01:14 PM) It most probably some high processing app running. Might not be kernel or hardware fault. most of my app i kill them by "force stop". i will send it to SC soon. |
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Mar 15 2013, 07:14 PM
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#10
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Senior Member
2,365 posts Joined: Jan 2009 From: secret
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just now send my nexus to sc.
problem : heating CPU (but the worker didnt state which part, cpu or battery) and light leak. hope they will replace new board and new display.  |
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Mar 21 2013, 05:58 PM
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#11
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Senior Member
2,365 posts Joined: Jan 2009 From: secret
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next week i can pick up my n7 at the SC. they will change the mainboard and fix/new lcd.
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Mar 24 2013, 01:45 AM
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#12
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Senior Member
2,365 posts Joined: Jan 2009 From: secret
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 ready to pick up my this bad boy....but tomorrow the SC is closed.  |
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Mar 26 2013, 05:08 PM
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#13
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Senior Member
2,365 posts Joined: Jan 2009 From: secret
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Just pick up mine from the SC, it change my LCD and mother board to new one. But for the temp on processor it still the same 45-50 C
Picture included. It is okay? |
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Mar 26 2013, 07:26 PM
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#14
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Senior Member
2,365 posts Joined: Jan 2009 From: secret
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QUOTE(terence_nwb @ Mar 26 2013, 07:08 PM) It is considered as high for me, normal temperature for my n7 is around 30C-35C when i am using it, when it is idle, its temperature is just 26C-29C. my temp aren't on aircond. When i apply direct to aircond the temp goes below to 35C.QUOTE(benny888 @ Mar 26 2013, 07:20 PM) How long and what were you doing to get such a high temperature ? i didnt do anything at just, i received the tab and installed system tuner to check the temp. Then walla! 50C. I need to call the SC back to check whether they really change the board or notEven on intensive continuous usage up to 3 hours, I hardly reach even 45 degree C. Average operating temperatures 35-40 degree C most of the time This post has been edited by apecx92: Mar 26 2013, 07:28 PM |
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Mar 26 2013, 07:40 PM
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#15
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Senior Member
2,365 posts Joined: Jan 2009 From: secret
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damn i came from my collge at melaka to kl just to pick up this tab and i still get heat problem.
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Mar 28 2013, 08:59 AM
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#16
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Senior Member
2,365 posts Joined: Jan 2009 From: secret
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QUOTE(ralph_d @ Mar 28 2013, 08:52 AM) my N7's temperature right now: i think that is the battery temp. |
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Mar 28 2013, 05:50 PM
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#17
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Senior Member
2,365 posts Joined: Jan 2009 From: secret
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seem that few user post their temp is around 40-50C CPU temp. mine is also the same( without aircond)
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Apr 14 2013, 12:28 AM
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#18
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Senior Member
2,365 posts Joined: Jan 2009 From: secret
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Just now install real racing 3. Im already addicted to it! And nice graphic to!
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Jul 27 2013, 02:57 PM
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#19
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Senior Member
2,365 posts Joined: Jan 2009 From: secret
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having problem with my wifi after upgrade to 4.3....the wifi show grey (can use chrome but cant use google play and other app) flash with new rom help but the problem accour again.
sorry for my english |
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Jul 27 2013, 06:18 PM
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#20
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Senior Member
2,365 posts Joined: Jan 2009 From: secret
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revert back to 4.2.2.
problem with with wifi. it stay grey although connected to internet. |
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