Update Kernel/radio questions - Desire HD Q&A, Help & Troubleshooting

Hi,
As above..
I've had my desire rooted for ages now running lots of different roms, very happy with how awesome the phone is, especially running ics.
Just wondering if there's any point in flashing the kernel... everything has worked great when I've just flashed the rom in the past, never had any issues (full wipe almost every time).
Also re flashing the radio, is there any major benefit to this?
Cheers

Updating the radio can improve reception/battery life/wifi reception. I have tried updating the radio once and because i was hoping to improve things. After testing the radio everything looked fine until i put it to everyday use. Everytime i called someone/receieved calls as well my call will drop out every 10-15mins for everyone. After a week of use i decided to go back to my original radio. So flashed radio and installed the correct ril file and started using it normally. Everything was back the way it was. So no drop outs and everything was fine. So for me i decided to stick with my original radio. So after i flash any rom i would just install the ril file that was for my radio version.
So it's up to you if you want to try a new radio. If it works, GREAT. If it doesn't, well at least you learnt something new (meaning you know how to flash a radio and revert back). Make sure you find a copy of your original radio/ril files before updating. It really helps!!!!

If you haven't found this link yet then it might be useful
http://forum.xda-developers.com/showthread.php?t=877295

Related

no service at all after routine flash

Just flashed to a new rom yesterday and now my phone is completely incapable of getting a signal.
I've flashed plenty of roms and they've all worked fine until flashing to a 21889 rom yesterday (firestormLeo v5.5). Not a single bar of service since. Text messages don't get received and no data either.
I reflashed, hard reset after the flash, updated the radio, flashed back to an older rom that worked, and hard reset again.
Nothing works! I now have a completely unusable phone (phone-wise). It completely works otherwise (music, sync to pc, wifi etc) although it does seem to get warmer than usual. I'm assuming that's because it's trying to grab a signal or something.
Anyone have any ideas on whats going on?
I would try flashing the original rom/radio that came with your device including removing the spl and seeing if that fixes it.
If that doesn't fix it, then you are all prepared for warranty service.
If it does fix it, then you can reflash your favourite rom and it should still work. But sometimes flashing an official rom can fix things. I know back with my Kaiser it was advised to always flash an official rom between switching from an unofficial to another unofficial.
thanks for the suggestion!
just did all that and now i'm on stock rom and removed spl but it still has zero signal/service.
i bought this tmo tp2 from craigslist so i'm not sure if i'm covered by warranty. where do i go to get this fixed? or am i screwed
anyone else have any idea whats going on?
I had a similar problem with you(http://forum.xda-developers.com/showthread.php?t=616426), and have been waiting for some reply since last night, though got none, but the problem disappeared on it's own.
I continuesly flashed and flashed official ROM's and Radio's, totally gave up at the end, charged the battery to 100%, removed battery and let it like that for 5 hours, did an hard reset, and well, working as well as new.
It's a T-Mobile version as well, though my problem was losing signal continuosly and asking for PIN again and again every 5-10 mins. HTC support offered me to use another SIM card today, since I asked what could I try last night, though I didn't have the need for it =)
A lot of roms do not come with a radio so you may have to get one and flash it. If you put stock rom back on make sure it has a radio as well. Make sure the radio matches the rom and the ril.dll is the right one.
I have not had the problem but have read about others flashing new roms and no signal only to find out they had to write a radio as well.
i'm certain i have the radio flashed on it and it isnt the problem.
just took the battery out and hoping it'll somehow fix itself in a few hours.
I would also recommend to flash the shipped stock rom. Go to htc's support/download page and download the rom they have for the t-mobile touch pro 2.
If that doesn't work, take it in for warranty with t-mobile. I purchased a used at&t tilt off craigslist and had an issue with it. Took it into at&t's device support center and they replaced it no questions asked.

[q] gps not working?

I have a ATT TP2/Stock Radio and have been flashing ROMs for a long time... I recently flashed to the latest ENERGY rom and after a day or so the weather for "My location" quit updating?
I figured it was a bug so I flashed to another one of his ROMs. (I always have used his ROMs from my 1st flash) The phone will not find a GPS signal to update my location. I went back to a tried and true oldler version of Energy, which worked in the past and still no "My location" weather?
Google maps cannot locate any satilites either?
I flashed back to 1st ATT stock ROM loaded google map, searched my location and it worked... So they phone is still working properly.
Flashed back to ENERGY ROM and back again to no "My location" weather or google map GPS?
I have tried everything I can think of please help...
Perhaps you have already done it, but have you performed a task 29? If not try that, then flash your rom.
Both the My Location and GPS issues are discussed (with possible solutions) in the Energy ROM FAQs, Post 6 (of the Energy ROM thread) Section 3 "Solutions to Issues":
http://forum.xda-developers.com/showpost.php?p=4579513&postcount=6
"My Location" is derived from cell tower information, not GPS. Issues with My Location may be a function of the cell tower at your local area, either low signal strength, or just not passing the proper info to your phone. If you travel to a location a few miles away (or farther) do you still get no location?
I have the ATT Tilt2, same as you, and have flashed Energy ROM many times (including most recently Oct. 8), and have never had an issue with either My Location or GPS. There are some ATT-specific solutions you can try, listed in the FAQ. Also, updating to the newer radio (one shown in my signature) may help.
Will do...
I do perform Task 29- Thanks for the reply
I will read more about the it from the Energy thread. Thanks for the reply...
That is the ROM I started having issues with.
OCT.8 Cookie Rom- Flashed and just like normal everything was fine. Drove out on a job for work and everything was good, later got back to my shop in and looked at the phone and it was stuck on the other city,kinda like it hadnt updated since. Tried to update and it just would time out? So I Hard reset the phone and it never loaded the My Location... Full signal indoors and out.
One of the guys I work with has a TP2 as well and he asked me if google was working. I tried to locate me on the map and it says "Your location is temporary not avial." When I try to update the weather from the tab it says "No updates are avail."
I dont know? Im downloading the new ATT ROM now and will, see what it does.
I was told that it will update my radio.
Ive never flashed my radio, and dont know much about it or what exactly it does to upgrade it. I am going to try to read more tonight when I get off work.
Thanks, If your have any inputs/questions I will get back ASAP...
Dont know?
Well the new ATT ROM is on the phone working fine...? As soon as it booted the weather on the Sense popped up with my city... I cant figure out why other roms arent working.
Im going to flash again to Energy soon... Maybe tonight or tomarrow; Battery is dead and have to let it charge. Besides Ive flashed some many times im tired of messing with it.
If anyone has any ideas on what my issue may be please help.
Thanks-
JColorado said:
Well the new ATT ROM is on the phone working fine...? As soon as it booted the weather on the Sense popped up with my city... I cant figure out why other roms arent working.
Im going to flash again to Energy soon... Maybe tonight or tomarrow; Battery is dead and have to let it charge. Besides Ive flashed some many times im tired of messing with it.
If anyone has any ideas on what my issue may be please help.
Thanks-
Click to expand...
Click to collapse
The stock ROM works fine because it does all the work for you. It preforms a task29 as part of the process. If you don't know what that is, it's a tool that erases and formats the internal memory of the device. It also flashes the radio and the ROM in the same program. Basically, all of the things you needed to do on a custom ROM, it does for you on the stock ROM.
BEFORE putting another ROM on your device, preform a task29 (search for it in the Rhodium ROM dev section), then flash the ROM. After that, read the FAQ in post #6 of the Energy thread. If that doesn't answer your question, then ask about it in that thread.
BEFORE posting a question in the Energy thread, be sure to read the FAQ. There is a correct way to ask for help there.
IDK, This is wierd
I do know about task29 and perform it before every flash.
So Stock ROM V.2 was working on "My Location" and Google Map... So I was looking around for .Cabs to clean the Stock ROM up and noticed that ENERGY had posted some new ROMS and I downloaded one. I Task29'd and flashed to the new Energy ROM, No fix on Google and weather "My Location" still unable to update or even find my location...?
Task29'd and went back to Stock ROM V.2 and now I'm having the same issue with the stocker?
Does anyone know what could possibly causing this issue? I don't ever get into the Registry or anything. I just flash and go adding the basic .Cabs
I'm at a loss... I would really hate to replace the phone due to this. Everything else works fine it just seems to be a GPS issue...
Any help would be greatly apperciated.
Thanks in advance-- I hope
JColorado said:
OCT.8 Cookie Rom- Flashed and just like normal everything was fine. Drove out on a job for work and everything was good, later got back to my shop in and looked at the phone and it was stuck on the other city,kinda like it hadnt updated since. Tried to update and it just would time out?
Click to expand...
Click to collapse
This to me would seem to indicate that it might be an issue with the cell towers and not your phone, if it works in some locations and not others. Its a pretty common issue, that's why its on the FAQs. For months, my phone would not retrieve the location information from the cell tower near my office, despite 4 bars of reception. But it works fine almost anywhere else. Next time you are driving to other locations, experiment and see if it works better in other towns.
The time out message for weather just means it can't get the weather info over the data connection, it doesn't refer to My Location. The HTC weather server has issues from time to time, so this may have nothing to do with your phone.
JColorado said:
I do know about task29 and perform it before every flash.
So Stock ROM V.2 was working on "My Location" and Google Map... So I was looking around for .Cabs to clean the Stock ROM up and noticed that ENERGY had posted some new ROMS and I downloaded one. I Task29'd and flashed to the new Energy ROM, No fix on Google and weather "My Location" still unable to update or even find my location...?
Task29'd and went back to Stock ROM V.2 and now I'm having the same issue with the stocker?
Does anyone know what could possibly causing this issue? I don't ever get into the Registry or anything. I just flash and go adding the basic .Cabs
I'm at a loss... I would really hate to replace the phone due to this. Everything else works fine it just seems to be a GPS issue...
Any help would be greatly apperciated.
Thanks in advance-- I hope
Click to expand...
Click to collapse
If you are running Energy ROM, then the solution to your My Location problem is listed in post #6 of that thread. The easiest solution is to simply disable 3G. My Location is determined from the Cell Towers, not the device. If this solution doesn't work for you, then that narrows the problem down to something you've installed on the device. Try the solutions listed first. If that doesn't work, install a program like Sprite Backup to create an image of your device so you don't loose anything. After backing up, flash the stock ROM and see if, without installing or changing anything, you have the same problem. If it's working like this, then install things one-by-one until you find the culprit.
JColorado said:
Ive never flashed my radio, and dont know much about it or what exactly it does to upgrade it. I am going to try to read more tonight when I get off work.
Click to expand...
Click to collapse
Flashing the radio is super easy. If you've already flashed ROM, flashing the radio is basically the same process, except it only takes a several seconds. It updates the software on your phone that allows it to connect with the cell network. It resides on a separate part of the memory than the OS, so it usually is not affected by ROM flashes (and vice versa, flashing the radio does not affect the ROM). The newer official ATT ROM is an exception, where they packed the radio in with the ROM. So now your radio is updated to the newest ATT radio. Flashing custom Rhodium GSM ROMs from XDA won't affect the radio, unless specifically indicated otherwise (and I haven't seen any custom ROMs that do that).
redpoint73 said:
Flashing the radio is super easy. If you've already flashed ROM, flashing the radio is basically the same process, except it only takes a several seconds. It updates the software on your phone that allows it to connect with the cell network. It resides on a separate part of the memory than the OS, so it usually is not affected by ROM flashes (and vice versa, flashing the radio does not affect the ROM). The newer official ATT ROM is an exception, where they packed the radio in with the ROM. So now your radio is updated to the newest ATT radio. Flashing custom Rhodium GSM ROMs from XDA won't affect the radio, unless specifically indicated otherwise (and I haven't seen any custom ROMs that do that).
Click to expand...
Click to collapse
There are a couple of custom ROMs that flash radio as well. I don't recall which, but be sure and look before flashing!
stevedebi said:
There are a couple of custom ROMs that flash radio as well. I don't recall which, but be sure and look before flashing!
Click to expand...
Click to collapse
Thanks, good to know. Of course, we always read the ROM instructions thoroughly before flashing!
Narrowed Down...
Thanks to all that have helped so far...
Ok after reading the last few post I have somewhat narrowed down the issue.
Okay, Yesterday I flashed the New ATT ROM so I have the upgraded radio-
Discouraged after I lost the "My Location" with the stock ROM and its differences between Energy(I guess I got spoiled by it) I flashed back to a later version of Energy.
CajunFlavoredbob- Thanks for recommeneding me to try disabling 3G and see if it works. Well it did, I dropped to the Edge network full signal and it picked up pretty quick both on "My Location" Weather and Google... Switched back to 3G and issue came back.
So I read post#6 from the Energy forum and one user says for him he used
"FF ATT Nokia aGPS Settings" I am using something I think is similar to that it is "FF Google aGPS Settings Generic" but I guess its not work aswell as it should or at all? So I am going to try to find this other .Cab and install it and see if this works.
Somewhat narrowed down, with the issue but feel like I am getting somewhere
Thanks to all for help so far! I will keep you guys updated...
No luck...
Okay well I got 3 .Cabs from I believe Fone Fanatic and another one from this guy I work with and no luck?
Any other ideas on what I can do?

Couple of issues with Wifi/Radio updates

So I recently installed MIUI, and as soon as I did my Wifi radio stopped working. Every time I try to switch it, it turns back off and says "error."
I figured this was a problem with my radio (26.02.01.15_M2) when I found another irksome problem. When I go to flash PC10IMG.zip the bootloader gets to "Checking PC10IMG.zip) and then quits and refuses to attempt the update.
Any ideas?
I apologize if this question has been asked, but I couldn't find anything similar in the short search I did.
Thanks in advance!
Could be a bad download? Which Radio are you trying to flash?
Download the radio from here http://forum.xda-developers.com/showthread.php?t=970809
Dont know what ROM you are running but Vision_Radio_12.52. 60.25_26.08.04.30 seems to be a good one,download the attached file for wiping the EFS(Important when flashing radios)
The link has further instructions and information,hope that helps
Hey, thanks for your response! I actually tried three different Radios from that thread (the first three), and none of them worked. I ran an efs wipe yesterday because I was having GPS problems, and these problems persisted after that...
FWIW, when I flash other kernels/ROMs, things work fine (CM7, PyroMod, Stock) but on MIUI these problems crop up.
alexonfyre said:
Hey, thanks for your response! I actually tried three different Radios from that thread (the first three), and none of them worked. I ran an efs wipe yesterday because I was having GPS problems, and these problems persisted after that...
FWIW, when I flash other kernels/ROMs, things work fine (CM7, PyroMod, Stock) but on MIUI these problems crop up.
Click to expand...
Click to collapse
Do you mean you can update the radio with other ROMs or do you mean that the wifi problem is only on MIUI?If your problem is only with MIUI cant help as I dont use that ROM but still doesnt explain your problem with flashing a radio as the bootloader is independent of the ROM
I think the wifi radio and the cellular radio are different and when you flash the radio firmware, it only updates the cellular radio firmware. Someone more knowledgable than me will probably correct me. It's probably something screwy with the MIUI roms which is effecting you. If you want to use MIUI then try one of the other MIUI roms that are out there and also notify the developer of the MIUI rom your using about your issue.
I hate the recent radios for G2 latest one from Bell sucks. Signal drops every few seconds, data connection is just OK. Very disappointed. I did the efs wipe and auto ril matcher V6 and all this other bs and I hate it.
Sent from my HTC Vision using xda premium

[Q] Koodo t989d gps problems on custom roms

I have a question for those of you out there with a Koodo s2x t989d. I rooted my phone soon after I got it to fix a non-working gps. I did this so that I could use ClockSync app to auto update time so gps could be accurate. It worked. I have since been trying dozens of custom roms, cyanogenmod, Aokp roms, ptmr's roms and all in both ICS and JB. Not one rom no matter how I installed it (trying different orders of wiping, installing radios, roms, and clearing cach/ factory reset.) can I get the Gps to work. Everything else always works great. It does work on stock rom after I fixed it, and I recently found it works great on Ptmrs koodo V5. Now im sure this is because it is a stock based rom, also based on my carrier. It is a great rom, but I really would like to try some of the others, specifically Cyanogenmod 9 or 10. I have also tryed APGS fix version 2 and 3 on most of the custom roms I have tried.
I guess my question is, is there any koodo t989d owners out there that have a proven method for my gps to work on a custom rom? Everything else works great, just not GPS on custom roms!!
Also, to the more knowledgeable with installing roms, is there any reason that Gps works great on only koodo stock based roms? I am fairly bright and could probably attempt most suggestions if there was any to try to fix this.
Thanks in advance!!
Much appreciated!!!
Mike
Pasting from another thread I replied to:
txrocker281 said:
How is the GPS on this rom? I am using it so far and love how smooth it is SO FAR, but I do a lot of driving and dont want maps to not locate me
Click to expand...
Click to collapse
It's become my habit to flash this GPS fix (found here)every time I flash a ROM, similar to flashing the gapps or titanium backup after the first reboot.
Might be a placebo affect now, but I can honestly lock on to ~15 satellites in under half a minute whereas before it was impossible to lock onto 3. Try it.
Oh, and if you don't have the recovery or don't want to flash it, you can just open up and extract the zip file, and copy the gps.conf to root/system/etc/ over the old one.
worked!
Cant thank you enough! so simple but it worked! I was unable to flash so I just moved file to the system/etc/ and rebooted. It may be noted that I turned off my gps before I rebooted which is something I haven't done before. I only had to complete this process once, and now it seems gps has worked on 3 different Jb roms.
Thanks again!

[Q] Weird GPS problem. What happened?

Yesterday my gps wasnt working at all. It would not lock on no matter what I did. I was on a custom rom and I tried wiping my data/cache, reinstalling maps (just for giggles), and a multitude apps from the market that help deal with gps problems (gps fix, gps status, toolbox, etc).
When all this didn't work I decided to odin back to the last official JB update and still no gps. On a whim I decided to odin back to an ICS firmware and that made my gps work. I have no idea but it did. I then odin to UVDLJC, installed TWRP's most recent and restored my backup of the custom rom I was using in the first place and gps now worked.
While I'm happy as heck that my gps is now working and that it was not a hardware issue I'm extremely curious what happened.
I have flashed many roms lately and I cannot think what a custom rom can do to gps to hose it or if it was just one of those things. I would of thought that when I originally did an odin to UVDLJC that would fix the issue but that didn't. Whatever the flash to ICS did fixed it but what in the heck could that of been?
I figure if I can find out or get an idea what happened then I can steer away from flashing certain roms, or just be prepared that flashing any roms at all can make this happen again.
Same here.
Hello, ddcoh.
I am currently having the same issue you had with GPS not working. I've tried everything from trying tedious Play store apps to trying many different roms and kernels (clean installing every time) to completely reverting back to stock including using TriangleAway in case that did any help. Nothing worked. I have been thinking about going back to ICS to see if that worked but the last time I tried to downgrade from 4.1.1 to 4.0.4 I ended up soft bricking my phone even though I followed the steps word for word.
Can you tell how you went about downgrading to ICS and then back to JB, please? I use my GPS a lot and I would hate to find out it's a hardware issue.
Typically, it's been when people are going from 4.2 to 4.1.
Zza1989 said:
Hello, ddcoh.
I am currently having the same issue you had with GPS not working. I've tried everything from trying tedious Play store apps to trying many different roms and kernels (clean installing every time) to completely reverting back to stock including using TriangleAway in case that did any help. Nothing worked. I have been thinking about going back to ICS to see if that worked but the last time I tried to downgrade from 4.1.1 to 4.0.4 I ended up soft bricking my phone even though I followed the steps word for word.
Can you tell how you went about downgrading to ICS and then back to JB, please? I use my GPS a lot and I would hate to find out it's a hardware issue.
Click to expand...
Click to collapse
Well I used odin to flash an T999_UVALEM which was a prerooted ICS rom. After booting it up I checked to see if GPS was working and it was.
I then used odin again to flash T999_UVDLJA which is a JB rom and booted it up also and saw that gps was working. Then I just restored a backup of a room I had been using and GPS still worked.
I've been out of town and noticed that after flashing a few roms that gps wasn't working so instead of doing all the above stuff I just flashed a cm10 rom. I believe I either used a cm10 nightly (or maybe 10.1, memory is hazy) or LiquidRom and that got the GPS working by just doing that. Not sure if that will work for you but you could always backup your setup using TWRP's latest and then flashing a cm10 rom and seeing if gps is working and if that fixes it then you could then just reboot and restore the rom you are currently on and that might fix your gps for you.
http://forum.xda-developers.com/showthread.php?t=1949687

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