BT vs xcpuscalar - MDA III, XDA III, PDA2k, 9090 Software Upgrading

I had a problem about BT droping when i was transfering file over it after 1MB +-200kB the transfer droped. So i started shuting down running programs and i found out the the XCPUSCALAR was killing BT i had AUTO SCALE WITH CPU LOAD turned on.
Any 1 had this problem like me ? :shock: :lol:

Hmm.. nope. Never happened with me. Did it work again properly when you disabled the Auto CPU load?

did not tested yet ... i'll try and let u know :wink:
EDIT: no problems if AUTO SCALE turned off :lol:
i had these setting set on auto scale:
0-20% 200MHz
21-50% 400MHz
51-70% 530 MHz
71 - 100% 530 MHz

Related

8125 QUESTION BT, AND ROM 2.24.10.1

IS THERE A NON STERIO BT HEADSET THAT WILL WORK WITH THE VOICE ACTIVATION, LIKE THE 820 STERIO ONE DOES.
I AN RUNNING ROM 2.24.10.1
WORKS GOOD BUT DROPS CALLS HERE AND THERE.
WHAT DOES CLOCK 240, CLOCK 200, AND CLOCK252 DO, AND IS ALL YOU HAVE TO DO IS TAP AND HIT OK?
colorall said:
IS THERE A NON STERIO BT HEADSET THAT WILL WORK WITH THE VOICE ACTIVATION, LIKE THE 820 STERIO ONE DOES.
I AN RUNNING ROM 2.24.10.1
WORKS GOOD BUT DROPS CALLS HERE AND THERE.
WHAT DOES CLOCK 240, CLOCK 200, AND CLOCK252 DO, AND IS ALL YOU HAVE TO DO IS TAP AND HIT OK?
Click to expand...
Click to collapse
Wow, you and your stuck caps lock just don't give up do ya?
I figure we'll all see this same message from you for the next month if someone doesn't answer, so...
1 - most BT headsets work with voice dial, whether you mean MS Voice Command or one of the Cyberon variants.
2 - clock240, etc, are shortcuts to the OmapClock overclocking utility that set the CPU to the indicated speed. So, Clock240 sets the cpu at 240 Mhz, clock250 sets it to 250 Mhz, etc. There is no feedback - it just does it's work quietly. The CPU will revert to stock speed when the device is put in standby.
Do you by chance drink a lot of mountain dew?
bluetooth and active sync on this ROM
Any chance of getting steps to get BLUETOOTH SYNC with my windows XP?
I've had no success and it worked before ths latest ROM upgrade.
I must be doing something wrong.

Trinity WiFi low speed problem because of GPS ?!

After loading to my trinity every rom with enabled GPS first I have WiFi speed 3-4 Mbps for both downloading/uploading, but after first use of GPS (I use iGO 2006) the speed reduced to 300-400 kbps. I'm flashind this rom again and my speed returned to 3-4 Mbps, runing GPS - 300-400 kbps. Closing GPS program doesn't help.
Has somebody same problem ?
digikey said:
After loading to my trinity every rom with enabled GPS first I have WiFi speed 3-4 Mbps for both downloading/uploading, but after first use of GPS (I use iGO 2006) the speed reduced to 300-400 kbps. I'm flashind this rom again and my speed returned to 3-4 Mbps, runing GPS - 300-400 kbps. Closing GPS program doesn't help.
Has somebody same problem ?
Click to expand...
Click to collapse
What happens if you do a soft reset, does the wifi still have a slower speed before running gps?
digikey said:
After loading to my trinity every rom with enabled GPS first I have WiFi speed 3-4 Mbps for both downloading/uploading, but after first use of GPS (I use iGO 2006) the speed reduced to 300-400 kbps. I'm flashind this rom again and my speed returned to 3-4 Mbps, runing GPS - 300-400 kbps. Closing GPS program doesn't help.
Has somebody same problem ?
Click to expand...
Click to collapse
Did you really CLOSE the GPS application? Remember: Tapping on X does NOT close the programm! Try CloseAll App which you can find via google.
Matterhorn said:
What happens if you do a soft reset, does the wifi still have a slower speed before running gps?
Click to expand...
Click to collapse
Thanks for quick reply.
Unfortunately soft reset also doesn't change anything. Only loading rom.
What is speed through wlan of your device ?
I'm going to compare the registry before and after GPS use
saminegm said:
Did you really CLOSE the GPS application? Remember: Tapping on X does NOT close the programm! Try CloseAll App which you can find via google.
Click to expand...
Click to collapse
Yes I did it. Also soft reset do it for sure.
I'm very sorry for disinformation but after more deeper testing is cleared that problem is Bluetooth and not GPS. After disabling it in CommManager wlan speed is returned back to normal rates.
Sorry again, I feel like idiot.

FM BAND 108 Mhz to 133 Mhz ???

Hi,
Is it possible to change FM band to receive 108 Mhz to 133 Mhz ? ( Change the Diamond FM Radio' s wave band/scan range/spectrum ?)
HTC TOUCH DIAMOND
ROM : 1.93.401.2 WWE
Radio : 1.00.25.07
andremgomes said:
Hi,
Is it possible to change FM band to receive 108 Mhz to 133 Mhz ? ( Change the Diamond FM Radio' s wave band/scan range/spectrum ?)
HTC TOUCH DIAMOND
ROM : 1.93.401.2 WWE
Radio : 1.00.25.07
Click to expand...
Click to collapse
Why would you like to do that?
>FM radio frequencies are Airborne frequencies and they are amplitude modulated i.e AM.
You are right. I'd like to listen Airborn frequencies. Is it possible with Diamond ?
Id actually like to know if it is possible as well, alot of cool frequincies in that range, airtraffic, police, firestation... would be cool to be able to use the diamond as a frequency scanner as well
AM or SSB or PM are different moduleation forms then fm
am is amplitude modulated
ssb is single side band == only info in ½ the am "sinus"
pm is pherse modulated
fm is frequency modulated
they cant recieve signals from other modulations
and unless a fm radio was made to recieve from other ranges
it's impossible to change it
with old type of radios one can change the components
called crystals to match other hz's but if it's inside a chip it's not possible
Ok , but airtraffic comunications are FM (108 to 133 mhz). Is it possible to set Diamond to FM Band 108 mhz / 133 mhz ??? I know ... it is possible to change a normal FM receiver to listen 108 Mhz to 133 Mhz instead 88 mhz to 108 Mhz ...
Do you know if it is possible ???? Thanks.
i cant say but i doubt it
Radio Frequency change
Actually, the radios in most current PDA / Cellphones are run by software -hence, for example the RADIO software in the boot rom being different based on the version number - causing different battery drains, lock-on time for GPS, etc.
What is needed is a set of spec sheets for the hardware inside the phone and then an "expert software" package to disassemble and label the code within the Radio software. These can sometimes be provided by the hardware manufacturer - not the phone/PDA manufacturer - but Intel, Motorola or other such.
After that, if the timers and registers can be reset to different frequencies (it is all done by 'countdown' timers and dividers) then yes, the radio CAN be changed to cover different frequencies - such as Aircraft bands.
And, yes, I know this because I have designed microcode for such devices before - but I got out of the business because it has become too, too demanding on an older gentleman such as myself.
yes i made a ssb radio in a dsp once as a project but even if it's software
it dont change what range of Hz's one can recieve
the first filters in the line before the dsp get to "play" with the signal
set the limit of what range is possible
that being said i dont know for suden what the max range the chip in
the diamond
but few companys who want to make money spend alot of money on hardware
which is able to give more then they need in terms of range and the likes
Rudegar said:
yes i made a ssb radio in a dsp once as a project but even if it's software
it dont change what range of Hz's one can recieve
the first filters in the line before the dsp get to "play" with the signal
set the limit of what range is possible
that being said i dont know for suden what the max range the chip in
the diamond
but few companys who want to make money spend alot of money on hardware
which is able to give more then they need in terms of range and the likes
Click to expand...
Click to collapse
In digital radios, even the inline filters are digital, and most (like cellphones) have a large set of dividers and multipliers in the head end, the base frequency on many of the phones is 2.3 GHz and then that is frequency multiplied or divided to get to a harmonic of the frequency wanted, and after applying digital bandpass, hipass and lopass filters to chomp out the "grass" they end up with the frequencies wanted. Most all of that is done inside a single chip these days - they don't use DSPs much anymore - they have complete head end, intermediate, FM/AM/FSK/SB and DV outputs right from the single chip now. (I really did do this carp for a living, guys.... )
Dont forget that MOST ot the PDA/Cellphone users are blind to even the idea that the thing is completely built with software - they just "take it as it is". If you think about the MILLIONS of users out there with HTC products in thier hands and how FEW are really in this forum, it doesnt take much to see that the companies are pretty safe about making money - not to mention that they bring out new bells and gadgets every 12 to 18 months too, just to keep the money rolling in!
----
to be able to sample a signal one is required to according to nyquist
to use at least 2 times the hz as the signal you are sampling
with the dsp i used ADSP 8150 EZ-Kit Light board
i had a 300Mhz dsp and samping Mhz or even 1XXKhz signal would
be imposible without a pre downsampling system analog or asic
Rudegar said:
to be able to sample a signal one is required to according to nyquist
to use at least 2 times the hz as the signal you are sampling
with the dsp i used ADSP 8150 EZ-Kit Light board
i had a 300Mhz dsp and samping Mhz or even 1XXKhz signal would
be imposible without a pre downsampling system analog or asic
Click to expand...
Click to collapse
Yuppers.... an ASIC is only one segment of the headend inside the primary radio chip. Current ASIC's can take a 2.3GHz input and create a reference from 40MHz up to 18GHz with a max of 8dbm insertion loss to the secondary segments. From there, you can probably guess what can be done - since the reference is 40MHz to 20GHz, then changing the operating radio band and the bandwidth is just a matter of changing the preload values in 10 or 12 downcounter registers, setting the ouptut format and channeling the analog to the proper device(s) -
I was a subroutine programmer for some military development work which used a Freescale MXC300-30 (modified for the particular use) and I tell you, the things that chip could do..... holybejeezus!!!!
The master clock was 600MHz but it could handle WDCMA Tri-band to 1900 MHz [1.9GHz] while handling the audio and video conversions (much slower clock rates - 128 KHz and 1.75 MHz) and do this all at the same time as it was providing the master processor clock and a few other things as well.
Ah well... those days are over (thank God!)

cpu tunen? pocket pc faster

hey everybody!
is there any way to make the wizard faster?
do you know any good programm for it?
or is there a possebilety to use another cpu? but that would be hard work and i have to know a lot about that then right?
so yea? is there just any way to make the pda faster?
i have windows mobile 6.1
thanks
Overclocking 8125/Wizard
well, honestly, There is no possible way to exchange the processor in the Wizard, However you can you a old program for windows mobile phones called "Omap clock" This will allow you to overclock the Wizard from 195 MHz to 240 MHz or so, not a super difference in speed but to me it makes the difference between using the device, or just upgrading to another. After i found this site ill never get rid of my G3 Wiza 100.

[Q] WiMoSpeed

i installed the WiMoSpeed app on my x1 and wanted to know the best Mhz speed i can set it to without bricking my phone. The default speed is 528 Mhz
Tinashepolo said:
i installed the WiMoSpeed app on my x1 and wanted to know the best Mhz speed i can set it to without bricking my phone. The default speed is 528 Mhz
Click to expand...
Click to collapse
I use 614.4 and it appears to be stable.
672 MHz here.
672 stable for me too
Yes, I used 672 MHz.
652. 672 ist not stable enough for me..googlemaps likes to crash on that sometimes..

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