[Q] How do you fix CPU (200 MHz) - Epic 4G Q&A, Help & Troubleshooting

Is there a way to fix the CPU being stuck at 200 MHz? I'm running the AOKP ROM.

Flash nyan colonel and make sure you have no CPU apps installed
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marcusant said:
Flash nyan colonel and make sure you have no CPU apps installed
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How do I overclock?

macb1997 said:
How do I overclock?
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Dont... 1.0 GHz is fast enough... But your rom probably has performance settings somewhere...
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marcusant said:
Dont... 1.0 GHz is fast enough... But your rom probably has performance settings somewhere...
Sent from my SPH-D700 using XDA
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So if I go to the performance settings and overclock to 1.4 GHz, will that keep the minimum CPU level at 100 MHz?

macb1997 said:
So if I go to the performance settings and overclock to 1.4 GHz, will that keep the minimum CPU level at 100 MHz?
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Possibly but why use 1.4 when it just kills your battery?
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marcusant said:
Possibly but why use 1.4 when it just kills your battery?
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I guess... how much faster overall is 1.4 compared to 1.0 GHz?
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macb1997 said:
I guess... how much faster overall is 1.4 compared to 1.0 GHz?
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Barely a difference IMO
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macb1997 said:
I guess... how much faster overall is 1.4 compared to 1.0 GHz?
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Technically 40% faster. In reality? Meh.
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macb1997 said:
I guess... how much faster overall is 1.4 compared to 1.0 GHz?
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depends what your trying to do plus changing your I/0 Scheduler and Governor settings will help, and for performance it depends really.
If your playing normal games and every day tasks all you need is 1.0GHz.
1.1GHz+ is just needed only upon heavy gaming or heavy multitasking.

i'm running cm9 beta 3 pre 3 and it's oc'd to 1.2 and i still get the 100mhz step just fine. Loving it!

Related

Calkulin Rom UV zip

I am curious/confused to know which of Calkulin's UV (undervolting) zip files will provide the best performance and battery life. Can anyone answer and explin why?
P.S. Im running Calkulin 2.6 with ICS theme and ICS Launcher
casawimill said:
I am curious/confused to know which of Calkulin's UV (undervolting) zip files will provide the best performance and battery life. Can anyone answer and explin why?
P.S. Im running Calkulin 2.6 with ICS theme and ICS Launcher
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All phones are different you need to test each uv zip to see if your phone can handle that voltage.
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The more you undervolt the better your battery life but also a higher chance of getting freeze ups and reboots. So you need to test and find what voltages your phone will be stable at.
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solehjeff said:
The more you undervolt the better your battery life but also a higher chance of getting freeze ups and reboots. So you need to test and find what voltages your phone will be stable at.
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New learner here... So out of the 50 75 or 100, which is the most undervolted?
solehjeff said:
All phones are different you need to test each uv zip to see if your phone can handle that voltage.
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So with that being said, so I just start with the 50 and work my way up or just jump too 100?
TNumber5 said:
New learner here... So out of the 50 75 or 100, which is the most undervolted?
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100 would be the most uv.
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casawimill said:
So with that being said, so I just start with the 50 and work my way up or just jump too 100?
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I start at -100 and test the phone out and do some benching and play games to see how stable it is. If it freezes up or reboots just boot into recovery and flash -75 and repeat again.
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solehjeff said:
100 would be the most uv.
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Ahhh thanks bud.
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Best underclock settings?

What are the best apps for underclocking and the best settings just for battery saving sake. I don't care bout performance. Thanks in advanced
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no one can really answer that as for every phone acts different people use it differently ur best bet is to underclock a little at a time and try it out
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What app should I use? I'm using faux kernel
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i use fauxclock
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System Tuner works the best for me and their latest update is great.
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phewizzo said:
System Tuner works the best for me and their latest update is great.
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Ditto
1.5 GHz Max
192 min
UV of 825 mv to 625mhz
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Awesome thanks y'all!!! This is awesome. And love the replys
darkamikaze said:
Ditto
1.5 GHz Max
192 min
UV of 825 mv to 625mhz
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Where shall I undervolt ib system tuner
darkamikaze said:
Ditto
1.5 GHz Max
192 min
UV of 825 mv to 625mhz
Sent from my SGH-T989
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I believe system tuner has a tab labeled voltages, you can go in and lower them. Just a word of caution tho, take it easy when you undervolt, doing so to much can cause serious issues. Dont set the settings to stick on boot until your sure your phone can handle it.

Benchmark scores

I just came from boost mobile and all the forums used to put up their best benchmark scores. Just post up your Rom name and a screenshot to see which Rom is the fastest
This is my test from the Blazer Rom V 1.6 LG2 with it clocked to 1512 max/384 min, Governor: OnDemand, IO Scheduler: cfq
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Also on blazer 1.6
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stock rom
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I9300 benchmarks on stock rom rooted thinking of breaking world record once i get on custom rom
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Results using FreeGS3 0.0.7 and Kettle Corn 1.1.1 Kernel (and dual core fix by fre3)
i9100g user said:
I9300 benchmarks on stock rom rooted thinking of breaking world record once i get on custom rom
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How??!!
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TookRDerbs said:
How??!!
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photoshop
I got really excited there haha
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TookRDerbs said:
I got really excited there haha
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its the quad core in the international version that allows for this
That's on the original firmware with no kernel changes
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alaman68 said:
photoshop
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Photoshop ? Wtf its real ! Not fake ! Look at world records in antutu benchmark its 16000+
By an i9300
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alaman68 said:
photoshop
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I9300 (the international gs3 ) has a better cpu and gpu compared to verizon one so mine international one gets higher scores
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I wudnt say better gpu because the mali mp is a tad bit older than the adreno 225 i think dont flame me if im wrong haha
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matrixzone5 said:
I wudnt say better gpu because the mali mp is a tad bit older than the adreno 225 i think dont flame me if im wrong haha
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Yes you are wrong about this the gpu used in i9300 is Mali 400 mp4 clocked at 440 mhz,with some architectural changes it gives easily much better performance than any gpu presently for smartphones , high end games like nova 3 easily work at 60 fps at highest detailing .
Anyone else feel bad about the gpu in our sprint gs3? Games like nova 3 ran slightly better on my s2 than it does on my s3. Spiderman and asphalt runs kinda slow at times too although it is playable but its just not smooth ya know?
hes full of it
Ignore the photoshopper, why is he even in sprint siii general. ask yourself that because he has a sprint phone thats why.
I have a friend with the international, my us is WAY more snappy, why? RAM.
i got a 7057 in AnTutu. Overclock or go home I say. Love this phone!!!!!! sprint s3.
Stock Rom, just kettle corn kernal.
crazybliss said:
Anyone else feel bad about the gpu in our sprint gs3? Games like nova 3 ran slightly better on my s2 than it does on my s3. Spiderman and asphalt runs kinda slow at times too although it is playable but its just not smooth ya know?
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That's game loft games for you lol the gpu is better in the s3 though
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Cm10 with ktoonsez kernel stock clockrate
Who needs overclocking when you know your Linux
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freecharlesmanson said:
Cm10 with ktoonsez kernel stock clockrate
Who needs overclocking when you know your Linux
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thats a pretty fast SD card you got, what is it a 2giger? lolz
It's the internal
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[Q] 4g not showing on status bar

all the roms ive flashed never show 4g, is there any particular reason? all and any help is appreciated. thnx in advance
idb117 said:
all the roms ive flashed never show 4g, is there any particular reason? all and any help is appreciated. thnx in advance
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Anything but a tmo base rom will show a h instead because tmo doesn't have real 4g lte and that's what the 4g stands for....the h is tmo 4g...
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It always shows "3g "when idle. As soon as you need it, the 4g radio kicks on. Power conservation I think. I was freaked out at first also, but it works great. And battery life on cm10 with hotcakes kernel is fantastic.
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ctrlaltdeln said:
It always shows "3g "when idle. As soon as you need it, the 4g radio kicks on. Power conservation I think. I was freaked out at first also, but it works great. And battery life on cm10 with hotcakes kernel is fantastic.
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+1 and performance...I have the gpu oc and oc 1.72 and this thing flies
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djtheraven said:
+1 and performance...I have the gpu oc and oc 1.72 and this thing flies
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i get decent performance at 1.8, is underclocking gonna slow things up?
idb117 said:
i get decent performance at 1.8, is underclocking gonna slow things up?
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A little...less power means less performance
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Dude...that is a good antutu score. Best I got @1.7 was and GPU script was 8600. What tweaks and kernel are you running? What governors?
I'm also running v6 script and I never got close to that score.
Nicely done.
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What app do I install to test my score?
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ctrlaltdeln said:
Dude...that is a good antutu score. Best I got @1.7 was and GPU script was 8600. What tweaks and kernel are you running? What governors?
I'm also running v6 script and I never got close to that score.
Nicely done.
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I'm using hotcakes kernel cfq 1024 gpu oc and interactive
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This is at stock 1.5
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Stable and attainable clock speed for our precious Galaxy W!

Hi guys! Please dont be shy to comment, share and suggest. Hope this thread will help users find that sweet spot for W cpu frequency. Must be stable and can be used daily :beer:
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eluspo said:
Hi guys! Please dont be shy to comment, share and suggest. Hope this thread will help users find that sweet spot for W cpu frequency. Must be stable and can be used daily :beer:
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To me, I underclock my wonder to max 1ghz and its enough smooth and gaming
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Can we play TR2 on ur set up bro? No lags also? What governor and scheduler are you using? Sharing your config would really help users compare. :beer:
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ya temple run 2 works perfectly with 1ghz - 1.2ghz
use smartassV2, sio. 16bit trans and KSM
currenly using my oneofakind rom
Im on sb 4.2 i dnt really know if ur config will work fine in my rom.
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Im using 1ghz now with interactive. Seems quite smooth, plus this would eat my batt less.
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last time i use 1804 with performance and nearly broke my w, now using stock voltage
S♥NE said:
last time i use 1804 with performance and nearly broke my w, now using stock voltage
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What happened that it nearly bricked? Its not advisable to OC as we all know. Its not risky but dangerous
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eluspo said:
What happened that it nearly bricked? Its not advisable to OC as we all know. Its not risky but dangerous
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My phone cannot turn on for about 1hour.
S♥NE said:
My phone cannot turn on for about 1hour.
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Waaaah! Maybe it got exhausted from OC lol
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thanks for sharing.
i also underclock my cpu to 1ghz, use smartassv2, and sio. i played subway surfers smooth enough
super
aepkyo said:
thanks for sharing.
i also underclock my cpu to 1ghz, use smartassv2, and sio. i played subway surfers smooth enough
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try hd games
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