Hi for all and especially for those who work hard just for fun and for share
i would like to ask if there is a frequency scanner soft wich can use the gps chipset for scaning radio frequency for gsm ?
Thanks a lot brothers
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Hi Guys. I'm using BT PAN Internet Sharing (on 3G) a lot. However, the power has to stay on in order to maintain a connection, and I'm draining the battery very fast (probably around 1hr of use).
Is this normal? Is there a way I can reduce this?
When I hold the power button I expect the backlight to turn off, but not so on the Hermes. If I go to backlight settings, even the lowest setting is perfectly visible (ie there's still a backlight there).
Is anyone else finding this or am I being a muppet and missing something?
craigiecraigie4 said:
Hi Guys. I'm using BT PAN Internet Sharing (on 3G) a lot. However, the power has to stay on in order to maintain a connection, and I'm draining the battery very fast (probably around 1hr of use).
Is this normal? Is there a way I can reduce this?
When I hold the power button I expect the backlight to turn off, but not so on the Hermes. If I go to backlight settings, even the lowest setting is perfectly visible (ie there's still a backlight there).
Is anyone else finding this or am I being a muppet and missing something?
Click to expand...
Click to collapse
what radio version and ROM are you using...
It does have to stay on. I lock my device but expect the device to drain quickly due to the 3g data usage.
walshieau said:
what radio version and ROM are you using...
Click to expand...
Click to collapse
I'm on 1.18.00. It's default for South Africa, and I've no idea whether the higher versions will be better in SA, or will prove to be less tightly tuned to our exact frequency (altho GSM operators work in bands around 900 or 1800 etc, in reality each country is more specific than that).
it´s not BT PAN that is draining the power from your TyTn... it´s your 3G connection. I´ve got Chi Tai Dang BatteryStatus TD Plugin installed in my device. Without 3G/HSPDA the power usage is about 90mA (BT: on WIFI: off) ... with data connection active .. it´s over 450mA !!! I don´t know if it is a hardware bug, but the power usage of this device with data tranfer is incredible!!
Probably something to do with the separate 3g chip to the main processor. The newer combined chips will no doubt be better in the future.
Hey everyone,
since a few days my Desire crashes/restarts after a few minutes, when I'm using a Navigation/GPS app.
It doesnt matter if the car power plug is on or off.
Does anyone know, what this could be?
THX a lot in advance!
Probably a faulty motherboard or to high overclock. This is the thread about the faulty motherboard. If you overclock just clock down to stock frequency.
hey there,
my desire is not overclocked, just underclocked with setcpu when display is off.
but i've found a clou on a german forum, some said it could be google maps fault, for some reason.
now i've deinstalled google maps and it looks like it works again after the first testing.
but i have to try some more to be sure...
thx anyway
Hi Wavers,
From last few days, I have read many posts saying “This Firmware is not final as Processor speed is still set to 800 MHz by SAMSUNG”.
So, I contacted Samsung via “Bada Developers” and asked them why they have set Processor speed as 800 MHz (i.e. whether Latest Firmware are final or not).
I got reply for one of the Bada Developer saying “800MHz on IDLE! If you start a Application or Game it goes up to 1GHz... (The same is on a Wave 3)”
That means, they have set Processor speed as 800 MHz only for idle state (No Application running) and it will goes up to 1GHz if you start Application or Game. And same is implemented for Wave 3.
So, I think SAMSUNG is right at least at this Time and Reason looks pretty logical.
Note: - I haven’t verified whether this is correct or not, as I haven’t flashed my wave 2 with latest firmware. Mods can verify this and let us know whether I and Samsung are right or not ;-)
Regards,
WaveGuru
hmmmmmmmmm
not totally true
i tried to check processor speed while game is running in the background and the highest number i got was 850 MHz only !!
Maybe Samsung missed something and limited speed to 850 only ?!
Best Regards
Tell that developer that he is dumbass. In idle mode ARM Clock goes to lowest possible frequency ~100MHz. But yeah, in many kernels I've been looking into it seems that they got upper limit of 800MHz.
Guys... i'm installing Zombie Infection via KIES right now and it shows 1000MHz. I didn't change anything in service menu. I have newest LA1 firmware. For me it usually shows 800MHz but it is enough to move upper beam and booom - it shows 950MHz right away. So i think the developer doesn't lie.
can you post which firmware version?
800MHz sounds reasonable on idle. Some droids (used to own an o2x, now I'm on a Wave 1) with go as low as 500 - 650 to up the powersaving. However, this causes the device to lag a bit when you wake it up. But that's very little inconvenience compared to the juice you're saving.
100MHz could be too slow when running background services such as radio, wifi, etc... I have no statistics though
kolo2x said:
100MHz could be too slow when running background services such as radio, wifi, etc... I have no statistics though
Click to expand...
Click to collapse
100Mhz is still damn 100 millions of cycles per second, that is about 20 millions of elementar operations per second. For me it's enough to run radio, wifi, bluetooth, jump and sing. Especially if all of these are handled not by CPU but external chipsets.
If you look at WinComm logs at debuglevel high you will see everytime phone turns off screen clock goes 100~200MHz. When you wake it up - that depends, sometimes goes 400, when you move screen animation can go up to 800.
Rebellos said:
100Mhz is still damn 100 millions of cycles per second, that is about 20 millions of elementar operations per second. For me it's enough to run radio, wifi, bluetooth, jump and sing. Especially if all of these are handled not by CPU but external chipsets.
If you look at WinComm logs at debuglevel high you will see everytime phone turns off screen clock goes 100~200MHz. When you wake it up - that depends, sometimes goes 400, when you move screen animation can go up to 800.
Click to expand...
Click to collapse
I've never used WinComm but it seems like a good tool. When you turn a phone off, you go in some "deep sleep" mode (yep it's not really off), which only runs the most basic of services. Services that poll your buttons or monitor certain interrupts that may cause your device to wake up such as some special alarms. Radio, wifi, and bluetooth are not among them. Embedded devices are required to drop their CPU frequencies drastically so you don't run out of battery.
Screen-off is another state that may just require disabling screen controllers, software renders, and the like. Some droids even turn off wifi on screen-off. I believe this is the idle state we're talking about.
From your observation, it seems the Wave's kernel is good at adjusting frequencies where needed. This could explain the good battery life this device has.
---------- Post added at 06:18 PM ---------- Previous post was at 06:14 PM ----------
Rebellos said:
100Mhz is still damn 100 millions of cycles per second, that is about 20 millions of elementar operations per second. For me it's enough to run radio, wifi, bluetooth, jump and sing. Especially if all of these are handled not by CPU but external chipsets.
If you look at WinComm logs at debuglevel high you will see everytime phone turns off screen clock goes 100~200MHz. When you wake it up - that depends, sometimes goes 400, when you move screen animation can go up to 800.
Click to expand...
Click to collapse
My bad. I believe I've read your reply incorrectly. If WinComm says we're at 100~200 MHz on screen-off then maybe this is all it needs to keep radio, wifi, etc.
Good stuff!
Hi there,
i just wanted to start a thread , if there some people, facing the same problem as me.
I installed JellyTime version 27 (on older versions it happens too). When i use skype or the fritzApp!, everything works perfectly as long as the display dont turn off. When i put the phone to my ear during a skype call for example, the display turn off correctly but the call stutters, become unstable and sometimes completly breaks down. The same on the fritzApp. When i am listening to tuneIn and the display goes off, there are sometimes phases, where tunein has to cache again ... and after 1-2 min again ... etc. 2 Hours of perfect tunein stream while display stays on over wifi or 3g (tested).
What is happening there ? Does the display off function slows down the wifi and 3g so extremly ?
I did :
full wiped and clean installed jellytime (it happens on unofficial cm10 too)
played with governors, i/o setting, cpu freq
installed 5 different radios
Nothing helped.
On cm7.2 works everything like a charm.
The only thing that comes to my mind is for the wifi part and I mean the "Keep Wi-Fi on during sleep" option in "Advanced Wi-Fi" settings. But I guess this option is set to "Always" by default.
As for the governor (which would be my second guess if we weren't talking about quite well equipped DHD), the widely accepted one is smartassv2. But that's most likely not the issue.
I use JellyTime myself and I think my wifi connection is much faster with display on, too. It doesn't completely cut off with display off, though.
Sorry if I couldn't be of any help.
Other suggestions, anyone?
Thank you for the answer. I tried all governors but always the same issue.
Is there a possibility to deactivate proximity sensor for a workaround?
jmg81 said:
Thank you for the answer. I tried all governors but always the same issue.
Is there a possibility to deactivate proximity sensor for a workaround?
Click to expand...
Click to collapse
To disbale it the only solution that i know of is to install DHD_Proximity_Recalibrator-1.10.apk and set the values to highest, that should "Disable" it.
I tried some more on this issue and this happens now only during WiFi connection. I tested on 3 different wifi networks. On 3g connection it seems not to stutter anymore.
The only thing to use it properly is to let the display on during voip calls or switch to 3g network ...
In the issue tracker of the jellytime rom there is a reported wifi problem. Hope this is the problem and they fix asap.
Could somemore people test a skype call on a wifi connection?
I have some problem with Tab S 8.4 T705.
Tab S is Rooted and works with no problems at all but after installing any overcklocking staff like SetCpu and other similar apks it never wake up from sleep mode.I must do hard reset via Home+VolDown+Power buttons to get it work again.
Any solution for it ?
After unistalling overcklocking soft everythings works ok.
Maybe this is fault of Exynos CPU.
Cheers.
This is the wrong thread for questions. They need to be in the q and a area. Anyway what ever settings you put in setcpu could be the problem. The settings might to high.. Which the cpu/tablet will freeze and reboot. I use synapse with skyhigh kernel and put it to the battery settings UITA suggestednand mine works just fine.
Thx I will try it.
Max 2100,Min 2100. Now is OK.Many thanks.Cheers
kyliem2000 said:
Max 2100,Min 2100. Now is OK.Many thanks.Cheers
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Holy battery drain batman...minimum 2100mhz, why? Most will crash at 2100mhz or be unstable anyway.
Kyliem2000 please keep discussions within the forum thread not pm unless it's private.
Any way I don't see what you intend to gain by forcing the Cpu to run at max 2100mhz all the time. You are at risk of overheating the Cpu and then being subject to throttling which will lower the performance any way.