yashsingh1/xdaforums huggingface dataset:
[JAMin, XDA Neo, S200 General] sas90850:
I have bad experience with OverClock my 818pro(ENG OS)

and would like to share with all user. :cry:

1. Don't set 276 HZ otherwise it will hang the phone function.

2. Don't set 300 HZ otherwise the PDA will hang.

It will cause the following problem:

1. Indox box cannot work.

2. When incoming phone call, it will automatically shut down the phone. However, outgoing call is fine.

3. Active sync cannot work.

I throught that hard reset can solve the problem but wouldn't work. :shock: It cause me to refesh the ROM from repair centre. :cry:
[JAMin, XDA Neo, S200 General] freakmax:
When I set the clock to 276 sometimes the device restarts so now I'm not using it anymore.

For me the original speed is acceptable.

:P
[JAMin, XDA Neo, S200 General] firstime911:
I did crack it at speed 216 MHZ, works fine :)
[JAMin, XDA Neo, S200 General] yegor:
I set it at 252 and I see a huge improvement. Avantgo opens faster than on my 624mhz Axim.
[JAMin, XDA Neo, S200 General] cyberzeus:
Thanks,

Where did you get memmaid from??

Mike
[JAMin, XDA Neo, S200 General] anox:
http://www.pocketgear.com/software_detail.asp?id=14279

Anox.
[JAMin, XDA Neo, S200 General] thescum:
Further you can put this overclocked omapclock lnk to the startup directory to have it on oc at the get go...

i've kinda played with the startup order so that it boots up as one of the first programs.

Now i boot up in 1min 45 sec and that's with phonealarm, pocketbreeze, messaging (make it startup so that i don't have to wait 7-10sec everytime i wanna send out a Text or email) all starting up after a soft-reset.
[JAMin, XDA Neo, S200 General] dane:
hi can you pls post how to set this to run by every start up !!!
[JAMin, XDA Neo, S200 General] wig:
As far as MAX speed... that's individual. My 8125's (Wizard) ... one maxed out at 250 the other at 300 before crashing. It's trial and error. Go to the Wizard forum for details on how to test, and set it up on startup as well as wakeup. the thread says overclocking in the title.

cheers.
[JAMin, XDA Neo, S200 General] mhojlo:
Well, the standard safe speed is 240, at least that's what they say most frequently. I also heard Jamin's working fine at 260. Anyway I don't belive there's a big difference between 240 and 276, considering 240 is already 33% faster than the normal clock.
[JAMin, XDA Neo, S200 General] sas90850:
Procedure of Overclocking at every startup

1.) Copy the program to anywhere you like

(e.g. Program Files\OmapClock.exe)

In Pocket PC

2.) Copy the file and paste shortcut to anywhere you like

(e.g. Windows\start menu\OmapClock)

In Pocket PC

(Must use shortcut)

3.) Connect your computer with activesync, copy the shorcut file that store in Pocket PC to your computer.

4.) Use the Window XP software, "Notepad" to open the shortcut file >

Change the content to "\Program Files\OmapClock\OmapClock.exe" -clock 216 (Attention :-clock 216 means the speed of overclock is 216. Suggust you use 264 or below.)

5.) After make change the shortcut file, copy this file from computer to replace that shortcut file in the PDA.

6.) Open MemMaid program, select "Notification Queue"

(Second Icon that from left to right)

7.) click "Add" and select Program choose the shortcut file > select Event and choose "The device woke up" and click "Add"

8.) Select "Start Up Program" (Forth Icon that from left to right)

9.) click "Add", find the shortcut file.

10.) Close MemMaid 1.5 program and soft reset.
[JAMin, XDA Neo, S200 General] parisp:
sas90850 many thanks for the advice.

However I can not keep omapclock running every time the device wakes up. when the device soft resets the clock speed will correctly be set to 252 however the notification que when the device wakes up does not work. can you advice more on the matter? I folloed your exact!! instructions .

thanks again for making things more clear.
[JAMin, XDA Neo, S200 General] Matterhorn:
This has already been covered in another thread. Do a search on omapclock. It explains how to make the overclock program load everytime the device comes out of standby or when you load specific programs.
[JAMin, XDA Neo, S200 General] marcov:
Does anybody has problems to the camera overclocking cpu over 204?
[JAMin, XDA Neo, S200 General] thescum:
Nope am ocing all the time, and no problems with any app, including the camera @252
[JAMin, XDA Neo, S200 General] blueskater:
Re: Procedure of Overclocking at every startup

Thx it's works fine for me ... very good help
[JAMin, XDA Neo, S200 General] sas90850:
Overclock to 252Hz will have auto soft reset problem. Overclock to 240Hz work fine. Just let everyone know this.
[JAMin, XDA Neo, S200 General] thescum:
heya sas, don't know if this is conclusive, but didn't suffer from auto-soft resets at @252. This observation was before flashing to the S200 qtek 2nd rom.
[JAMin, XDA Neo, S200 General] blueskater:
For me it's fine @ 264 ( i didn't test for more )
[JAMin, XDA Neo, S200 General] thescum:
can't really tell the difference between 252 and 264. Though i can tell a slight difference at the next highest recommended level of 276, the device can perform erratically, so have hence switched back to 252.

Does anyone else also find the same as mentioned above.
[JAMin, XDA Neo, S200 General] story:
When I OC to 252mhz, my screen will be misalign after few minutes of use. Even if I align it again, it will just misalign again.

I am using 240mhz now and it's working fine.

JAMin, newest ROM
[JAMin, XDA Neo, S200 General] ozzie123:
A really helpful howto. However, please note that you have to run OMAPclock before you do this and choose "yes" when the system asked wether you wanted to run unsigned program.

If you don't, your PDA might freeze a while on start-up.
[JAMin, XDA Neo, S200 General] sura:
Re: Procedure of Overclocking at every startup

Very nice description, thanks a lot!

Work really fine for me at 240 Mhz on QTEK S200
[JAMin, XDA Neo, S200 General] Babert:
hey there friends.

i dont have any credit cards so i cant get memmaid program.

will you send me or put it in this treath?

thanks in advance. :(
[JAMin, XDA Neo, S200 General] Babert:
hey there friends.

i dont have any credit cards so i cant get memmaid program.

will you send me or put it in this treath?

my MAIL Adress is BABBYJONESY@YAHOO.COM

thanks in advance. :(
[JAMin, XDA Neo, S200 General] jwzg:
Babert, you can download the trial version of Memmaid to perform this function. However, please refrain from using the boards to ask for software. That is a BIG no no. :(
[JAMin, XDA Neo, S200 General] cidriver:
Re: Procedure of Overclocking at every startup

Can you please explain me the step numbre 4? I open the notepad and I found this: 40#"\Program Files\OmapClock.exe"

where I have to put the "240" for example. Please let me a way to find the exit to this problem. Thank you in advance.
[JAMin, XDA Neo, S200 General] thescum:
Re: Procedure of Overclocking at every startup

Heya cidriver,

41#"\Program Files\OmapClock.exe"

if you wanna overclock @240

just add this at the end

41#"\Program Files\OmapClock.exe"

-clock 240

dunno if it makes a difference, but i use 41# instead of 40#
[JAMin, XDA Neo, S200 General] cidriver:
Re: Procedure of Overclocking at every startup

Thank you in advance for your very quick answer.

I just want to be sure, I have to write:

41#"\Program Files\OmapClock.exe -clock 240

It is that right?
[JAMin, XDA Neo, S200 General] Matterhorn:
Another option is to assign an icon with the specified parameters in the advanced part of the string. I'm using iLauncher and at the bottom of my screen I have the task bar full of icons including the omapoverclock. I just click on it and it instantly turns on turbo 240mhz. If my phone goes to sleep, it goes back to normal. I only need (want) overclock for certain apps so this way works fine for me.
[JAMin, XDA Neo, S200 General] jychan28:
I just like to add one comment because I am in the computer hardware field.

It is not possible for the manufacturer to make every chip identical. So some machine will die at 275Mhz or 265Mhz for the unlucky one. The lucky ones may get it even higher than 275Mhz. You may try one thing: put the 818pro in the ice box for couples of minutes and try to overclock it. You will find the number should be higher. Conversely, if you were trying to overclock it under the hot sun, the number will be lower. So don't push the freq. to the edge. The phone will warm up after talking on it for a few minutes. If the phone chips are rated for 195Mhz, it means it will run at 195Mhz at 85 degree C. (However, those chips are made in China nowadays, the safety margin can be lower to 70 degree or they only sample the chips and not putting every chip through the furance and test.) Because you most likely not talking with the phone in a desert, you can give it a 20% push without getting into trouble. 30% is really peaking out IMHO. The ones can run at 300Mhz should buy more battery companies stocks.
[JAMin, XDA Neo, S200 General] Rayan:
In my experience, the Memaid procedure works only for a few days then for some reason the shortcut erases itself from the Notification Queue.

Any ideas?

Thanks!

Rayan
[JAMin, XDA Neo, S200 General] bijan:
Why HTC doesn't increase OMAP clock?

If this thing is really working flawlessly, I wonder why HTC doesn't do it in response to every review criticizing their 200MHz device compared to Magician 416MHz. I guess something is fishy!
[JAMin, XDA Neo, S200 General] Rayan:
Re: Why HTC doesn't increase OMAP clock?

Simply put, if you overclock the CPU, it will generate more heat and obviously the battery will consume more quickly (even if some say that they don't see a difference in battery consumption while OC). So the chip makers (or HTC) set them at the optimum speed to balanace those factors. Even if it means "slow" performance to the hardcore user.

Best regards,

Rayan
[JAMin, XDA Neo, S200 General] scott4:
My machine auto reboot even I set it to 204, it auto reset when I was sleeping and while it was charging the battery. So weak!
[JAMin, XDA Neo, S200 General] krale:
@scott4

it does not mean that if your device resets at 204, it will reset on higher frequencies. Certain frequencies cause some instability, while higher ones may not cause the same. I would try 240, as that's normally the next stable frequency.

Still, this is not always completely sure to happen. Its a test and see case...
[JAMin, XDA Neo, S200 General] scott4:
Mine auto reboot at 240. it is not obvious. It reboot when you are not looking at it or operating it, so wonderful, right? I noticed that because the flash when rebooting woke me up when I was sleeping.
[JAMin, XDA Neo, S200 General] zaitsman:
My device seems to work @240 and even @252, but TCPMP crashes at anything above DEFAULT. that sux hard as WMP cant resize smaller video to be on the whole screen :((
[JAMin, XDA Neo, S200 General] zaitsman:
Hey guys, i did as mentioned above, used MEmMaid 1.6, but still if i turn device into standb y and it'll lay like that for a while, once i turn it off i see 180 Mhz in Omapclock. Annoying. Is that a known probleM?
[JAMin, XDA Neo, S200 General] krale:
This is very strange indeed, as I overclock at 240 and have no crashes whatsoever and I use TCMPC, Opera (slugish), WMP5, worms world party, etc. Never had a crash of any sort. I have even tried 275 for multitasking, and it has crashed once, but other times it worked for a while even at this clock speed.

As for Memmaid, it works for me, but I had to make sure the shortcut is working. Try opening the shortcut from FileExplorer, and then check if the clock speed has changed in Omap program, if not, then the problem is in the shortcut. Otherwise, it is in Memmaid.

Cheers.
[JAMin, XDA Neo, S200 General] djhook:
Is it possible to assign a clock speed just for an application ?

I mean when I start TomTom, I'd like Omapclock start at 240Mhz automatically.

Can I make a shortcut with Resco File Explorer or Memaid easily ?

Thx a lot
[JAMin, XDA Neo, S200 General] Matterhorn:
Yes you can. There is a "how to" for the omapoverclock program on this site that explains how to do this.
[JAMin, XDA Neo, S200 General] temiatwork:
Hi ppl,

where can I download the OMAP Overclocking appli?

Do you have any info on the latest ROM ver. of QTEK S200?

CHEERS!!!
[JAMin, XDA Neo, S200 General] meschle:
Omapclock v0.2 cabs

I have put omapclock into a cab for easier installation. It will install the exe in \program files\omapclock and create links to the exe and one 240Mhz link and one 240Mhz link in the windows startup folder. All that needs to be done after intallation of the cab is to add to the notification queue if you want continuous overclocking. Use memaid or sktools or smartskey or see below.

Second version has no startup link for those who dont want overclocking from startup of device or continuous overclocking.

Copy cab to device - click on it through file explorer - it will install automatically

Hope this makes it a bit easier for some out there - all credit given to intruders of course!

EDIT For those that don't want to or can't use the notification queue memaid method or smartskey method for continuous overclocking - there are 3 fix's

1. Using omapclockplus - see here http://xdaforums.com/viewtopic.php?t=56057

2. Use batterystatus plugin - displays Mhz on today screen and has omap functions inc device wakeup overclocking see here http://xdaforums.com/viewtopic.php?t=55782

3. Using Oily's omapscalerlite - download and install Overclock240.cab, soft reset and thats it - your device will be continually overclocked 240Mhz except in standby. This setup seems stable on my device, the only glitch on my device is that it occ disconnects from activesync.

download here http://xdaforums.com/viewtopic.php?t=53084&start=125

N.B. After coming out of standby omapscalerlite takes a few seconds to kick in before you see an increase in clock speed.
[JAMin, XDA Neo, S200 General] Emerland:
Statistical Feedback

Dear Friends,

Thank you very much for your kind efforts to make our devices more conveniet and effective to use.

I wanted to share some statistics on overclocking. From personal observations, the results may very in different applications of course.

Testing ground:

1) HTC Prophet (Sold as Qtek S200 - using preinstalled ROM and ExtROM)

ROM: 2.9.7.25 RUS

ROM date: 2/13/06

Radio: 02.07.20

Protocol: 413.1.03

ExtROM: 2.9.7.9455

2) SD 2Gb Transend 150x (both programms installed on SD-card)

3) PocketGPS Moscow - quite a heavy and detailed vector-based map of Moscow designed for GPS navigation. Lunch time with only one active task in the "Running programms" - ActiveSync

4) ABBYY Lingvo 11 Dictionary (7 dictionaries)

Results: (195Mhz/240Mhz)

ABBYY Lingvo 11 : 9sec/6sec

PocketGPS Moscow: 23sec/18sec

Maybe somebody else would like to post here some more material results for people to understand what they can in fact gain from overclocking?
[JAMin, XDA Neo, S200 General] yoda_143:
Re: Statistical Feedback

Will do and get back to you as soon as it's done.

//EDIT:

have a look at http://www.yoda-143.de/prophet_overclock/

all necessary files to do this benchmark yourself are on the site if you want to see your own results
[JAMin, XDA Neo, S200 General] new2city:
Selective overclocking...

Hi,

I am new to this forum as I just got my Wizard last Friday. So far, I have tried overclocking to 240 and there is no much problems. However, I am worried about battery life and I do not know (yet) how long can my Wizard last on standby. So I set it back to 180Mhz, which is even lower than the original 195Mhz just to see how I can take the speed.

So far, it is okay for normal(SMS, phone calls, documents viewing) usage, however, I have yet to try running at this speed with more intensive programs.

But, I read somewhere you can automatically overclock the CPU when you run particular programs but the set back to the normal speed when you quit that program, which is great! I just have to find that post again, I think it is somewhere on this forum....

Anyway, to me, the most performance gain came from enabling the cache on our RAM, now that makes browsing a PDA much, much better,...

just my point of view,

Euge
[JAMin, XDA Neo, S200 General] yoda_143:
Re: Selective overclocking...

^^ That's just a performance gain for filebrowsing, right?
[JAMin, XDA Neo, S200 General] carlosp_uk:
Just to add that recently an excellent "Batterystatus" plugin has been written which takes care of the overclocking and automatically re-activates it after the phone awakens from standby:

http://xdaforums.com/viewtopic.php?t=55782&highlight=batterystatus

You also get the current MHz and battery level displayed on the home screen!
[JAMin, XDA Neo, S200 General] jugulator:
How to overclock Prophet?

I was a silent member of this forum. I have bought a new SPV m600 (Prophet/Jamin). I am sure this has been discussed earlier. But I couldnt find the answer by searching. How do I overclock Prophet? I have downloaded the OMAPoverclock.exe file. But I dont know what to do with it. Shall I just copy it to the phone and run it? I want to use skype. This is the only reason I am trying to overclock.

Thanks in advance.

Cheers
[JAMin, XDA Neo, S200 General] Saaduk:
Just run the file omapclock on your pocket pc , set the speed and apply.

I think there is no need of going above 240.

the scary part is, some people killed their devices by setting over 270, and for some 270+ is just fine. For me 195 (original speed) is ok
[JAMin, XDA Neo, S200 General] jugulator:
Thanks a lot for ur reply. I kinda guessed it but I was reluctant to do it before knowing it. Could u tell me which skype I should download for the Prophet? Is that the one for low CPUs?

Thanks
[JAMin, XDA Neo, S200 General] :
jugulator - go to the thread named by carlos. The CAB file contains everything you need for overclocking. I have it on my M600 and it works well. The CAB file also installs omapclock.exe to the correct location so you don't need to worry abolut that.

Also, the 240MHz that omapclock reports is in reality 260MHz because the way omapclock calculates the figure is ... er ... wrong. The 260MHz setting on the utility in this thread is safe - and quick!

It works as a Today plug-in so you can see what the speed is, as well as your battery charge status.
[JAMin, XDA Neo, S200 General] :
Yes. The low spec one.
[JAMin, XDA Neo, S200 General] jugulator:
Thanks guys. I overclocked with OMAPclock. Everything working fine and stable at 269Mhz. Thanks and Cheers

Jugulator
[JAMin, XDA Neo, S200 General] MrSandman:
Could u tell me where can I find the OMAPclock software?
[JAMin, XDA Neo, S200 General] :
From the thread linked on the first post of this page :rolleyes:
[JAMin, XDA Neo, S200 General] sjoerdvdd:
:( i can't get it on..

when I try to install omapoverclock on my computer, it say's:

omapclock.exe isn't a valid Win-32 application.

help me :(
[JAMin, XDA Neo, S200 General] victoradjei:
My humble advise is that you learn a little more about the device before thinking of overclocking it. :rolleyes: But whatever that file you are trying to install is, you have to transfer it via activesync to your device and run from there :cool:
[JAMin, XDA Neo, S200 General] kryptonite:
wow. thanks got this working perfectly with my dopod 818 pro Its now running at 240 Mhz at start up and when it resumes from stand by using MEM maid. great thread . We Should have this Stickied.

Running Fantastic Xbow 1.00 .....Its fast after the OC to 240 Mhz.

Wondering of 1.1 is worth the update?
[JAMin, XDA Neo, S200 General] crest_delta:
Which is STABLE clock speed !!!

Hi all

I have a Neo O2 i want to over clock the CPU currently on 195Mhz

Can u guys pls tell me which is the most stable speed for my phone and which software

i dont wanna use any gr8 softwares like SKYPE etc ...

just wanna overclock for the heck of it..

What will be advantages and disadvantage of overclocking !!!

What if i burn my CPU !!

Thnkz

Chirag

Mumbai-India
[JAMin, XDA Neo, S200 General] c3l5o:
Using it and the answer is yes... It is worth it ;)
[JAMin, XDA Neo, S200 General] zoman:
My Prophet can...

It works fine at 260 MHz, but Camera... :rolleyes:
[JAMin, XDA Neo, S200 General] NetrunnerAT:
If camera doesnt work ... over forum search you can found a differnet camera driver it works with overclocked devices!
[JAMin, XDA Neo, S200 General] hendrixus:
whats the matter with the camera? I am running 260MHz with the battery/OC OMAP plugin on my SPV M600 (Prophet) without any problems!
[JAMin, XDA Neo, S200 General] LaneN:
Why not try Battery Status? - it is the very best!

I have been using Ikarus' great little program on my Prophet (Imate JAMin) for about a year now... I keep it overclocked at 260 and I have absolutely no problems, also with the OMAP scaling, overclock on wake up and the overall ease of use, I don't think it could be beaten by any commercial software (not to mention that he actually fixes problems that we report).

Give it a try, play with it a bit, but to be honest, I wouldn't take your processor higher than 260... just asking for problems. When I have mine at 260, it beats my TyTN (400mhz) in nearly every operation.

My two cents on this subject...
[JAMin, XDA Neo, S200 General] nicholasendean:
Card causing video saving problem?

I am using a transcend 4GB MMC card. I can record photos perfectly to the card and all works beautifully but as for video IT SUCKS!!!.

I changed from the original Rom "Jester r1." and love the speed increase although the clock resets back to 2005 when I change a battery and the Prophet is known to lock up frequently. But I am wondering if the MMC card needs replacing for an SD Card?

Any ideas. I would love to be able to use the video function on my Prophet without it screwing up and going into cardiac arrest every 5 exact seconds. Its NOT the Rom that is doing it as three models of this phone have done the same. Any ideas appreciated. I have tried using an SD Card of the SDHC high capacity but they don't work so this is why I bought the Transcend version 4GB as it was the only one I could find of that space at 4GB which was a normal SD type.

Don't trust ebay anymore as have been messed around and lied to by various card sellers.

My point is, if my card MMC is too slow and is perhaps causing the problem with live video recording to card then does anyone know which card to buy that WILL work.
[JAMin, XDA Neo, S200 General] jonnip:
simple question, is it ok to have your processor regularly fluctuating using the cpuscaler and app overclocker on battery status toolbar? am using it at the moment and it works great just wondering if this was bad for the processor?
[JAMin, XDA Neo, S200 General] Cunni345:
hi,

i have a S200 and when i tried to put the speed over 216Mhz the pda crashes... is't normal not to support over 216?

cheers
[JAMin, XDA Neo, S200 General] wanwarlock:
i have mine at 286Mhz. seems stable enough
[JAMin, XDA Neo, S200 General] Pallas:
Normally the s200 could be run smooth with 240.. So 216 ? Does it reboot?

286 is too high for me :) it crashes(with screen,rebooting,black with tripes). Im already using 273 for 1 year now and no problems.
[JAMin, XDA Neo, S200 General] Cunni345:
with 240 it hangs... over that the pda reboots it self.

i have flashed it with mobile 6.1, could be that?
[JAMin, XDA Neo, S200 General] Pallas:
I found out yesterday that it has to do with the rom version... With gullums rom mine is running 273 without any problem.

But since 2 days i have running http://xdaforums.com/showthread.php?t=408268 from dioxda2.When i clock it it hangs...

Going back to gullums rom http://xdaforums.com/showthread.php?t=409698 and test if this is the issue
[JAMin, XDA Neo, S200 General] dioxda2:
for 1d, why you need to overclock?

don't just look @ the figure.

Really, 1d is not the speed that you are looking for? ..................
[JAMin, XDA Neo, S200 General] Pallas:
Dunno? Im only posting my experience with these clockings.

Clocking is fun to do... it is not that i dont like your rom.. Its like clocking a pc. Try to get the most stable version?
[JAMin, XDA Neo, S200 General] oic0:
I have the same issue. 216 locks up. I'm using Windows Mobile 6.x (dunno if its 0 or 1) on an M88 phone.