Hello guys,
I have an HD2 with SPL version 3.03. I've looked around on the forums for a guide on how to downgrade it, but i can't find one. Is it even possible?
Because i've installed Android on it trough SD card method, and it's draining my battery! have to recharge twice a day now. I've read that i have to replace the original WINMO ROM with a custom one like VBNROM to save battery.
Is it possible to downgrade this SPL 3.03? or do you guys have any other suggestions on how to increase battery life?
Greetings!
brullmarco said:
Hello guys,
I have an HD2 with SPL version 3.03. I've looked around on the forums for a guide on how to downgrade it, but i can't find one. Is it even possible?
Because i've installed Android on it trough SD card method, and it's draining my battery! have to recharge twice a day now. I've read that i have to replace the original WINMO ROM with a custom one like VBNROM to save battery.
Is it possible to downgrade this SPL 3.03? or do you guys have any other suggestions on how to increase battery life?
Greetings!
Click to expand...
Click to collapse
es, just go to HTC.com, choose support, choose your phone (HD2) then find a firmware upgrade or software upgrade.. enter your s/n found on the back of ur device..
make sure its older version..
Sorry m8 but you couldn't have searched too hard as there are plenty of references to flashing with spl 3.03.0000. You basically have 2 options, the first is to flash to an older version of your stock rom (via sd card) so that you get to an spl of 2.10.0000 or lower and then you can run HSPL3 to "crack" the spl.
Alternatively you can try the GoldCard (search xda for this) method which will allow you to flash any rom. Battery drainage can also be possibly solved by trying another radio
Okay, i will give it a try.
Can you just download firmware from HTC and install a older version over a new one? or do i have to do this through this SD card method?
@ClydeB1
Im using Radio 2.15.50.14. Guess this one is allright, since many ppl including yourself are using it.
If the rom is for your phone you can just flash it to downgrade. Just be aware that the older rom might have a different radio, so be sure to check before continuing with Android.
Yes 2.15.50 is fine (any 50 series radio from 2.08.50 or higher will work)
So I can just downgrade my ROM that easily? without using GoldCard etc.?
Which version should I download then? 3.14 is the version I am using now. It has SPL 3.03. Or can I just install 1.66.xxx.x version? Guess this one has a low SPL build.
brullmarco said:
So I can just downgrade my ROM that easily? without using GoldCard etc.?
Which version should I download then? 3.14 is the version I am using now. It has SPL 3.03. Or can I just install 1.66.xxx.x version? Guess this one has a low SPL build.
Click to expand...
Click to collapse
1.66 will do just fine.
ClydeB1 said:
1.66 will do just fine.
Click to expand...
Click to collapse
So, the only thing I have to do is to connect my HD2 on my pc, and run the stock ROM for my country?
brullmarco said:
So, the only thing I have to do is to connect my HD2 on my pc, and run the stock ROM for my country?
Click to expand...
Click to collapse
Yes........
Okay, gonna try that! ^^
Thanks alot m8! =)
Related
I have radio version 2.05.51.05_2 and I would like to use this rom -
ROM: ★ Energy Series 23557|Apr 12| , which radio version should I use ?
I found Leo_RADIO_15.33.50.07U_2.07.50.27 **(from TMOUS 2.07) which looks ok, but will this be ok for a 512mb HTC hd2? Or is it for the T mobile version only?
Also, do I update the radio first? with my current stock ROM? Or do I update the ROM first and then update Radio?
Thanks in Advance
Will this be your first flash?
If so, check this before do anything else: http://forum.xda-developers.com/showthread.php?t=609477
If not, and if you already have HSPL installed on your device, you should first flash the RADIO ROM and then the ROM. (check previous link for that too)
I personally like the one's on my sig, but you must try several rom's and radios' and see wich one you like more.
Hope i could help.
i think next time you may not make a new thread. you can ask what you are confused on Energy ROM thread...
h20pt said:
Will this be your first flash?
If so, check this before do anything else: http://forum.xda-developers.com/showthread.php?t=609477
If not, and if you already have HSPL installed on your device, you should first flash the RADIO ROM and then the ROM. (check previous link for that too)
I personally like the one's on my sig, but you must try several rom's and radios' and see wich one you like more.
Hope i could help.
Click to expand...
Click to collapse
Thanks for that. This is my first flash, but I have already run hspl2 and my phone is set to 1.42 hspl.
I just want to make sure I have all the correct info before I flash.
So you can confirm that this radio will work with my device?
Hi
I use Energy rom now
I use radio 2.08.50.08_2
And everything is OK
But somebody said that radio 2.07 will give a better battery life, you could try this I use radio 2.08 because I like the newer radio
You should upgrade radio first, then Rom
My device is "normal" HD2
Im sure you have either a: allready flashed your phone successfully
or b: bricked it and are now crying under your bed sheets as you've managed to make the worlds most expesive door stop.
either way, do energy roms will not work with a .51 radio. it has to be a .50.
I use 2.08.50.08 and works a charm, its reported that 2.07 radio's are better for battery life.
wickedpenguin said:
Thanks for that. This is my first flash, but I have already run hspl2 and my phone is set to 1.42 hspl.
I just want to make sure I have all the correct info before I flash.
So you can confirm that this radio will work with my device?
Click to expand...
Click to collapse
As djchubbs said, you should use only .50 RADIO's on Energy ROM, so the one you said it's ok
Happy flashing
After I flash my hd2 to a different rom do I have to run HSPL to install other roms or can I just flash the rom without running HSPL. I want to try another rom version but dont know if I have to go through another HSPL. Im trying to find a good stable rom that will run my internet browser without lagging with the load times.
Thanks in advance!!
I am currently running KUMARS ROM V2.0 on my 1024 htc hd2/leo
~
turtle1981 said:
After I flash my hd2 to a different rom do I have to run HSPL to install other roms or can I just flash the rom without running HSPL. I want to try another rom version but dont know if I have to go through another HSPL. Im trying to find a good stable rom that will run my internet browser without lagging with the load times.
Thanks in advance!!
Click to expand...
Click to collapse
HSPL only has to be loaded one time. Once it's embedded into your system it stays there until you get rid of it or change back to the stock version. You will have to go into the bootloader every time you want to change ROM's, but you will not have to modify your HSPL version.
~Jasecloud4
Shouldent the phone go straight to bootloader mode when new rom is being flashed? Also what is a good stable TMOUS ROM that is currently out that I can flash to my HD2 that wont lag on loading times when I use my internet. I use Opera 10 for my internet.
I tried to flash a hard spl on my TMobile HTC HD2 but I dont see a Hard Spl for 2.10 will the 2.08 work on mine ???
RippSpeed said:
I tried to flash a hard spl on my TMobile HTC HD2 but I dont see a Hard Spl for 2.10 will the 2.08 work on mine ???
Click to expand...
Click to collapse
as answered fast aproaching a hundred times, you need to flash 2.10.0 so that your spl is downgraded to 2.08.0000 and then you can use hspl1024.
turtle1981 said:
After I flash my hd2 to a different rom do I have to run HSPL to install other roms or can I just flash the rom without running HSPL. I want to try another rom version but dont know if I have to go through another HSPL. Im trying to find a good stable rom that will run my internet browser without lagging with the load times.
Thanks in advance!!
Click to expand...
Click to collapse
Ever searched youtube for Tmobile HD2 ROM's? There are quite a few videos on there that show you the various ROM's that are available, which makes it really easy to decide which one to go with...
Just a thought.
Removed because there were better answers
Hi All,
I just browsed HTC Website and I found the ROM UPGRADE version 3.14.831.3 for HK HD2. It is dated today (2 Nov 2010).
You may want to check this link:
http://www.htc.com/hk-en/SupportDownload.aspx?p_id=297&cat=2&dl_id=1052
Cheers....
Mirror download links.
Thanks for communicate us the presence of the new Stock Rom!
Here I have made some download links.
Hong Kong (HKSCL_WWE): 3.14.831.3
INFO
Manila : 2.5.20161330.0
Rom Date : 10/01/10
RAM size : 448 MB
Storage Size : 160.80 MB
SPL-3.03.0000 GoldCard (Thank's to mskip)
kurt-willems said:
Thanks for communicate us the presence of the new Stock Rom!
Here I have made some download links.
Hong Kong (HKSCL_WWE): 3.14.831.3
Click to expand...
Click to collapse
My Norton (NIS 2011) reported it and deleted.
FYI, it didn't do the same with other 3.14 ROMs i have.
[ROM] - Official HTC WWE (hong kong english) Released
New release up today for chinese - WWE
http://www.htc.com/hk-en/SupportViewNews.aspx?dl_id=1052&news_id=793
Sorry guys. Didn't see this thread had been started. Thanks mods for moving my thread to this one.
rselva_kr said:
My Norton (NIS 2011) reported it and deleted.
FYI, it didn't do the same with other 3.14 ROMs i have.
Click to expand...
Click to collapse
I also use NIS 2011. I dont have that kind of problem.
I downloaded but I havent flashed it becoz I am affraid that I might not be able to flash any custom rom any more..
Cheers
Thanks for prompt info, however upon keying in my HD2 serial no, it says the software is not suitable for my mobile. Would you suggest I should still try with other links available and upgrade it (for Singapore). Many thanks.
yclam said:
Thanks for prompt info, however upon keying in my HD2 serial no, it says the software is not suitable for my mobile. Would you suggest I should still try with other links available and upgrade it (for Singapore). Many thanks.
Click to expand...
Click to collapse
Yes you should download from the Singapore page as the ROM at the HK site is for CHT whereas Singapore is either CHS or WWE.
I've have been running the HK 1.72.831.1 ROM for ages, then i decided to flash to this ROM, been using it for the last week, and for my HD2, this ROM is a pile of sh*t
issue's i've dicsovered so far
1. issues with launching video from album view, issues range from no video playback, to radio buttons disappear at bottom of screen....never had these issue wth 1.72.831.1 when playing the same videos
2. consumes lots of RAM ( 80-90 % ), compared to 1.72 ( 40-70ish% ), so much so that applications will fail, intermittant usage of opera for example.
It's a pitty, cause overall this ROM is much more responsive, and the radio seems more responsive too ( eg enable/disable wifi etc... )
Looks like i'll be rolling back to 1.72.831.1
bigdonk said:
I've have been running the HK 1.72.831.1 ROM for ages, then i decided to flash to this ROM, been using it for the last week, and for my HD2, this ROM is a pile of sh*t
issue's i've dicsovered so far
1. issues with launching video from album view, issues range from no video playback, to radio buttons disappear at bottom of screen....never had these issue wth 1.72.831.1 when playing the same videos
2. consumes lots of RAM ( 80-90 % ), compared to 1.72 ( 40-70ish% ), so much so that applications will fail, intermittant usage of opera for example.
It's a pitty, cause overall this ROM is much more responsive, and the radio seems more responsive too ( eg enable/disable wifi etc... )
Looks like i'll be rolling back to 1.72.831.1
Click to expand...
Click to collapse
Sir like mention almost everywhere; Stock ROM 3.14 isn't compatible with HSPL!
You need to remove HSPL before installing stock ROM 3.14! If you don't do it the above mentioned problems are normal!
kurt-willems said:
Sir like mention almost everywhere; Stock ROM 3.14 isn't compatible with HSPL!
You need to remove HSPL before installing stock ROM 3.14! If you don't do it the above mentioned problems are normal!
Click to expand...
Click to collapse
Hi,
I just wanna share my experience.I just flashed the Stock ROM after many times consideration. I felt that no increase in term of speed [I used to flash Energy as a benchmark of ROM speed ] I mean it was slower than any cooked ROM. So I decided to go back to Cooked ROM. Now, I am using Carnage HD v.4.2 which is faster than the stock ROM.
In flashing the stock ROM, I had to remove HSPL2 by way of running HSPL2 from my PC (Win XP Pro SP3) and choose SPL 1.66. I succeeded, then I flashed the stock ROM also from my PC.
In flashing back to Cooked ROM, I use SSPL. First attempt, my PC got crashed (BSOD), I wasnt sure the reason of which. The second attempt, I succeeded.
Now I have SPL 3.03 in my HD2. I read that few users reported that they can downgrade the SPL. I am not sure whether it is safe. I need time to think about it.
Cheers....
silverwind said:
Hi,
I just wanna share my experience.I just flashed the Stock ROM after many times consideration. I felt that no increase in term of speed [I used to flash Energy as a benchmark of ROM speed ] I mean it was slower than any cooked ROM. So I decided to go back to Cooked ROM. Now, I am using Carnage HD v.4.2 which is faster than the stock ROM.
In flashing the stock ROM, I had to remove HSPL2 by way of running HSPL2 from my PC (Win XP Pro SP3) and choose SPL 1.66. I succeeded, then I flashed the stock ROM also from my PC.
In flashing back to Cooked ROM, I use SSPL. First attempt, my PC got crashed (BSOD), I wasnt sure the reason of which. The second attempt, I succeeded.
Now I have SPL 3.03 in my HD2. I read that few users reported that they can downgrade the SPL. I am not sure whether it is safe. I need time to think about it.
Cheers....
Click to expand...
Click to collapse
You can downgrade your spl version from 3.03 by flashing a older stock Rom.
Rom for south africa
silverwind said:
Hi All,
I need help for a Rom for South Africa, if any one can help please let me know
Click to expand...
Click to collapse
kurt-willems said:
You can downgrade your spl version from 3.03 by flashing a older stock Rom.
Click to expand...
Click to collapse
Thanks for the info . How did you do it, by SD card or active sync method?
Cheers...
After I flashed this ROM to my phone, upgrading it to any Artemis ROM via SSPL would load HSPL 1.42 instead of 3.03. Also, I've had problems with Artemis ROMS after flashing to this stock ROM, such as stuck on HTC boot screen or soft reset becoming hard resets. Could it be a problem with the HSPL? How do I make sure that it loads HSPL 3.03 when flashing Artemis instead of 1.42?
CyberSniper said:
After I flashed this ROM to my phone, upgrading it to any Artemis ROM via SSPL would load HSPL 1.42 instead of 3.03. Also, I've had problems with Artemis ROMS after flashing to this stock ROM, such as stuck on HTC boot screen or soft reset becoming hard resets. Could it be a problem with the HSPL? How do I make sure that it loads HSPL 3.03 when flashing Artemis instead of 1.42?
Click to expand...
Click to collapse
Sir if you take some time to read the installation instructions on the Artemis Rom thread you will see that you need to remove HSPL if you used 3.14 stock Rom based Rom's.
HSPL isn't compatible with stock ROM 3.14!!
lizerd said:
silverwind said:
Hi All,
I need help for a Rom for South Africa, if any one can help please let me know
Click to expand...
Click to collapse
With help are you looking for sir?
You mention to need some help; but not what your problem is. (not easy to help in this case)
Click to expand...
Click to collapse
silverwind said:
Thanks for the info . How did you do it, by SD card or active sync method?
Cheers...
Click to expand...
Click to collapse
Both are possible (only be sure you flash the right stock Rom (related to your aria/branded/unbranded device)
kurt-willems said:
Both are possible (only be sure you flash the right stock Rom (related to your aria/branded/unbranded device)
Click to expand...
Click to collapse
You are right, Sir.. Thanks for the info
I tried both ways and it worked.
Now I am using back HSPL, because using SSPL method I cant do task 29
cheers
kurt-willems said:
Sir if you take some time to read the installation instructions on the Artemis Rom thread you will see that you need to remove HSPL if you used 3.14 stock Rom based Rom's.
HSPL isn't compatible with stock ROM 3.14!!
Click to expand...
Click to collapse
I have never installed HSPL. All I have had are stock Roms. How do I remove HSPL? I've already done a stock rom reflash.
http://www.youtube.com/watch?v=Si8NALi15pk
freeze freeze freeze
Nice, a?
SashoR19 said:
http://www.youtube.com/watch?v=Si8NALi15pk
freeze freeze freeze
Nice, a?
Click to expand...
Click to collapse
Instead to making a video; it was more useful to give us some important information.
Your Rom version?
Your HSPL/SPL version?
Radio?
Customization (in case you have; didn't see much of this)
It's hardware problem I think.
ROM is 1.48, I tried also 1.66 and a lot of custom builds.
SPL/HSPL no matter.
Radio - 2.05 and 2.15
In video is ROM 1.48 SPL 1.42 Radio 2.05
I don't exept to help me, I just show you the video.
SashoR19 said:
It's hardware problem I think.
ROM is 1.48, I tried also 1.66 and a lot of custom builds.
SPL/HSPL no matter.
Radio - 2.05 and 2.15
In video is ROM 1.48 SPL 1.42 Radio 2.05
I don't exept to help me, I just show you the video.
Click to expand...
Click to collapse
Honestly sir stock ROM 1.48 , SPL 1.42 and Radio 2.05 are very old sir.
If I was you I take the latest stock ROM 3.14. it will upgrade also your Radio to v. 2.15.50 and your SPL version will be upgrade to SPL 3.03
kurt-willems said:
Honestly sir stock ROM 1.48 , SPL 1.42 and Radio 2.05 are very old sir.
Click to expand...
Click to collapse
Yes, it's old. It was installed from warranty service
Before that I was with HSPL2 and Energy ROM and still had problems.
I will try stock 3.14.
SashoR19 said:
Yes, it's old. It was installed from warranty service
Before that I was with HSPL2 and Energy ROM and still had problems.
I will try stock 3.14.
Click to expand...
Click to collapse
Don't forget to remove HSPL (in case you have it) when you install Stock ROM 3.14 (it isn't compatible together)
And after installation do a Hard Reset.
kurt-willems said:
Don't forget to remove HSPL (in case you have it) when you install Stock ROM 3.14 (it isn't compatible together)
And after installation do a Hard Reset.
Click to expand...
Click to collapse
Yes, I know. I don't have HSPL now.
I tried to install stock 1.66 first. The phone freezed several times during first configuration before WinMobile loads.
Next - 3.14
BEFORE INSTALLING STOCK 3.14:
I agree that it might be a hardware issue. You might want to try a Task29 to clear the memory from ANY residuals of previously installed ROMs that might interfere with each other and cause problems. But you'd have to install HSPL first to be able to run it.
Might not be the solution but is worth a shot - esp. scince sending it in would leave you out of your device for days/weeks ;-)
After that installation of 3.14 via SD card does work with HSPL scince this way of installing bulldozes over everything installed no matter what (extract RUU.exe with 7zip or the like, rename the biggest file to LEOIMG.nbh (all captal letters!) and put it on your freshly formatted SD card. Launch bootloader and it will install the ROM with proper SPL and Radio ROM). Fastest way to get to full up to date stock, I guess.
I always install ROMs via microSD card
3.14 in progress
3.14 still freeze
SashoR19 said:
Yes, it's old. It was installed from warranty service
Before that I was with HSPL2 and Energy ROM and still had problems.
I will try stock 3.14.
Click to expand...
Click to collapse
i had no problems installing a stock rom with the hspl
casemandan said:
i had no problems installing a stock rom with the hspl
Click to expand...
Click to collapse
I suppose you have a t-mous device. in this case it's normal sir.
Hi, I have been using Android basically since day one when I got this phone. I have been experiencing random restarts lately and think it could be a hardware issue. I already tried different Android ROMS and also tried using it from a clean state (no extra apps installed)...so it comes down to possible hardware/motherboard issue. I want to send it back to HTC for a replacement.
I ran HSPL3 and it's back to 2.10.0000 SPL now. I found an update for the T-Mobile US (1024) stock rom (3.14.531). I restored it back and everything looks ok now. The only thing I'm worried about is the radio version. I remember putting 2.15.50.14 on it and still see it. From what I see here, the radio should be 2.14.50.04 for this latest update.
My main question (just FYI for my knowledge) is shouldn't restoring the T-Mobile software restore the radio version also? It looks like I'll just have to flash the radio back myself.
The original specs I had were:
R 2.10.50.26
G 15.39.50.07U
D 2.13.90693 8G
I guess I don't need to worry about the 2nd and 3rd one right? Forgot exactly what they meant (read it somewhere) but the radio is what worries me.
Thanks.
No the radio will not change by replacing the rom, you need to choose the radio of your choice and flash it to the phone
http://forum.xda-developers.com/showthread.php?t=611787
So should I flash the original radio back (2.10.50.26)? I read in one of the posts here that for the 3.14.531 ROM, it should have the 2.14.50.04 radio.
Haven't ran into any random restarts yet after I restored it back to the Windows Mobile ROM. Might have to go back to square one if it doesn't happen in Windows but only in Android.
Thanks.
You should flash Radio 2.15.50.14 and HSPL2.08 for your phone,in order to run android.Since,you have flashed your stock ROM,i think its best you start fresh from the beginning.Start with HSPL,then radio. Have you tried both SD and NAND builds? and did you use MAGLDR?. If you still experience boot cycles, you might want to try TASK 29. If you are launching Android from WM, you should want to flash a custom WM ROM that works well with Android.
gk17 said:
Hi, I have been using Android basically since day one when I got this phone. I have been experiencing random restarts lately and think it could be a hardware issue. I already tried different Android ROMS and also tried using it from a clean state (no extra apps installed)...so it comes down to possible hardware/motherboard issue. I want to send it back to HTC for a replacement.
I ran HSPL3 and it's back to 2.10.0000 SPL now. I found an update for the T-Mobile US (1024) stock rom (3.14.531). I restored it back and everything looks ok now. The only thing I'm worried about is the radio version. I remember putting 2.15.50.14 on it and still see it. From what I see here, the radio should be 2.14.50.04 for this latest update.
My main question (just FYI for my knowledge) is shouldn't restoring the T-Mobile software restore the radio version also? It looks like I'll just have to flash the radio back myself.
The original specs I had were:
R 2.10.50.26
G 15.39.50.07U
D 2.13.90693 8G
I guess I don't need to worry about the 2nd and 3rd one right? Forgot exactly what they meant (read it somewhere) but the radio is what worries me.
Thanks.
Click to expand...
Click to collapse
Yes it sounds like you may have a hardware issue seeing as you have tried different Android NAND ROMs.
If you still see the 2.15.50.14 radio then it is still installed on your HD2. The question though is did the radio version with the stock ROM get upgraded to the 2.15.50.14 version from the 2.14.50.04 version.
To answer your question yes the radio version does get flashed when you flash a official stock ROM via RUU. The radio version that the ROM contains is the version that gets flased.
Thanks for providing the original specs on your HD2 as this lets people know what your original stock ROM was and the original radio and base band versions wee too. The R is the radio version, the G is your Base Band version, and the D is the ROM version.
johnerz said:
No the radio will not change by replacing the rom, you need to choose the radio of your choice and flash it to the phone
http://forum.xda-developers.com/showthread.php?t=611787
Click to expand...
Click to collapse
Not true, if you flash a official stock Windows Mobile ROM via RUU (USB) it will change the radio version to the radio version included in the ROM. This is why TMOUS HD2s get bricked when you flash them with a international ROM. The radio versions in the international ROMs are not compatible with the TMOUS HD2.
gk17 said:
So should I flash the original radio back (2.10.50.26)? I read in one of the posts here that for the 3.14.531 ROM, it should have the 2.14.50.04 radio.
Haven't ran into any random restarts yet after I restored it back to the Windows Mobile ROM. Might have to go back to square one if it doesn't happen in Windows but only in Android.
Thanks.
Click to expand...
Click to collapse
I would flash the radio version that is known to be the radio version included with the stock ROM. HTC will be looking for two things basically. One if the radio, base band, and ROM versions all match up, and two if you have SPL on the device and not HSPL. If either of these do not pass HTC will deny your claim.
kawshigan said:
You should flash Radio 2.15.50.14 and HSPL2.08 for your phone,in order to run android.Since,you have flashed your stock ROM,i think its best you start fresh from the beginning.Start with HSPL,then radio. Have you tried both SD and NAND builds? and did you use MAGLDR?. If you still experience boot cycles, you might want to try TASK 29. If you are launching Android from WM, you should want to flash a custom WM ROM that works well with Android.
Click to expand...
Click to collapse
I agree with member kawshigan, you should check and see if HSPL was removed and replaced with SPL by the stock ROM flash, check the bootloader screen to see if you still have it. If you did it via RUU than it did not. But if you flashed it via SD card then it did remove HSPL. Either way you have to have HSPL flashed to you HD2 to flash MAGLDR or cLK, you also have to have it to run a TASK 29. Once you are sure you have HSPL on your HD2 you I suggest youi run a Task 29, next flash the 2.15.50.14 radio, then flash MAGLDR or cLK (wich ever one you want to use), then flash Clockwork Mod Recovery, and then use Clockwork Mod Recovery to flash your ROM via .zip file on your SD card.