Struggling for signal... - HD2 General

I'm on O2 UK and my HD2 has all of a sudden started struggling for signal in areas I used to be have full bars. For example, when sat in my flat messages don't come through for ages, or I can't ring out/accept calls. It's doing my head in a bit.
Can a radio I installed do this, or will it be down to my network?

spireite_uk said:
Can a radio I installed do this, or will it be down to my network?
Click to expand...
Click to collapse
It could very well do, try a new radio compatable with your ROM and see if it makes a difference.

Thanks mate, I'm using duttys at the mo, and I did switch from 2.10.x to 2.09.x just to see if it made any odds, but it didn't. I could try an older one.
Cheers

The radio in my sig made a slight improvement to my signal, might not help you as Im not on o2 but its compatible with your rom, Im using the same one....
might be worth a try..........

Thanks for that buddy, I'll give it a try.

Related

BIG PROBLEM!!!anyone can resolve??? i will present 100 euros!

after i did my cruise`s rom update{DUTCH To ENGLISH}
i have bad reception GSM bars! inside my house 1 bar............outside 2 bars maximum!!!!
i have used all of roms here and all of radio roms! no good news!!!! can anyone resolve dis?????
im glad to tell dat im gonna gift 100 euros for the good idea! im from italy!
msn- [email protected]
Have you at all read the forum before flashing?
Lot's of people experiencing the same problem. If you still went ahead and flashed, that's your problem.
Agreed. This is a common problem that there seems to be no fix for except getting your phone replaced. Even people restoring back to original factory conditions (ROM and Radio) still have the lower signal.
You have to be aware of the side effects with any ROM Dish
solving the problem for 100EU
You can solve the problem really easy... By moving somewhere else... Actually I moved from the 2nd floor to the 8th and it helped OK seriously now: I'm using RADIO version 1.64.08.21, Protocol version: 25.74.40.02H, WM 6.1 19209.1.0.2, HARD SPL v2 and 3G is OFF and everything works well and the signal strength is full of course.
try to disable the 3G functionnality (if you don't need it of course). My signal strength is always high for me since I disabled it.
gishan114 said:
after i did my cruise`s rom update{DUTCH To ENGLISH}
i have bad reception GSM bars! inside my house 1 bar............outside 2 bars maximum!!!!
i have used all of roms here and all of radio roms! no good news!!!! can anyone resolve dis?????
im glad to tell dat im gonna gift 100 euros for the good idea! im from italy!
msn- [email protected]
Click to expand...
Click to collapse
Re-flash original ROM, re-flash original SPL, then, Hard reset.
the signal doesnt change only because of software, maybe the scale changed...
i tried flashing original rom and spl no good news! how can i disable 3G????
where can I get original rom and spl?
another thing might work as well.
switch your phone settings from AUTO to hard GSM instead of WCDMA this might help a bit as well.
I did the easy route: go back and claimed a new phone because the reception on this phone is bad.
Rroet said:
another thing might work as well.
switch your phone settings from AUTO to hard GSM instead of WCDMA this might help a bit as well.
I did the easy route: go back and claimed a new phone because the reception on this phone is bad.
Click to expand...
Click to collapse
Changing from Auto to GSM on the phone band settings I went from 2 to 4 bars on the signal. Makes me think that the issue is only visual and that there is no real change in signal strength.
http://forum.xda-developers.com/showpost.php?p=2167523&postcount=122
Right now I see 2 people who are flashing the Russian ROM and report that after that the signal strength is normal again? One guy with 2 posts, another with 3 posts... this is currently not making me comfortable to try it myself unless someone with a longer presence on this forum is confirming that it works.
I saw another guy who said he has nothing to lose and wants to try it... I'll wait and see his results... maybe it really works?
gouroufab said:
try to disable the 3G functionnality (if you don't need it of course). My signal strength is always high for me since I disabled it.
Click to expand...
Click to collapse
i vote for this!!!
pananza said:
Changing from Auto to GSM on the phone band settings I went from 2 to 4 bars on the signal. Makes me think that the issue is only visual and that there is no real change in signal strength.
Click to expand...
Click to collapse
The signal quality varies much from 3G to GSM. All depends on the network coverage. In the same spot you can have good GSM signal and bad 3G coverage. Roughly speaking, there are 2 antennas on the same network cell: 1 for GSM and another for 3G. Theoretically, the best coverage is achieved by GSM, since it was the first protocol used, and the network opperator added 3G later.
On the end look for call quality, not number of bars ...
gishan114 said:
after i did my cruise`s rom update{DUTCH To ENGLISH}
i have bad reception GSM bars! inside my house 1 bar............outside 2 bars maximum!!!!
i have used all of roms here and all of radio roms! no good news!!!! can anyone resolve dis?????
im glad to tell dat im gonna gift 100 euros for the good idea! im from italy!
msn- [email protected]
Click to expand...
Click to collapse
Seems, you can save your 100 Euros and just flash this
Murata Radio Rom which was descovered as fixing the issue
over in the Reception issue poll thread.
Olioaglio
you could try this russian radio rom. it helped many users who had the same problem. http://forum.xda-developers.com/showthread.php?t=388823
Just download the rom, flash it (it is in russian), then flash any rom you want without a radio and it should work.
Rroet said:
another thing might work as well.
switch your phone settings from AUTO to hard GSM instead of WCDMA this might help a bit as well.
I did the easy route: go back and claimed a new phone because the reception on this phone is bad.
Click to expand...
Click to collapse
this actually worked for me! from 2 to 4 bars. Excellent!
i flashed the radio "Radio_Murata_PPAS_1.58.21.23.rar" and since its back to full strength!!!! wot da fuc..... man!!!! its greatttttttttttttttttt!!! thanks!!! now whoz da owner of dis radio???? to who... i have to send 100 euros??? plz call me 0039 3294224714!! im GISHI! thankx guyzzzzzzzzzzz
@gishan
first, enjoy your strong reception polaris, mate
I think the best idea to show your contribution would be donating
some Euros to the xda-developers for making this all
possible by giving us this REALLY great forum!!
Donation Link:
http://forum.xda-developers.com/donations.php
Olioaglio
Yes this really is a great forum, it has helped so many people with their problems with their expensive devices, like it did with yours today.
However I recommend you donate (out of the 100 euros) a bit of the money to the maker of the ROM that helped you, and the majority of the money to XDA Developers (say, 25 euros to the maker of the ROM and 75 euros to XDA Developers).
XDA Developers will only work if people like the maker of the ROM contribute to it, so it seems fair to share the wealth.
Its good to see that you are sticking to your promise, a while back someone asked for help and offered £40 as a reward and when the help was given (it was quite a difficult problem) they never paid up.

Radio: 2.22.19.26I or .23, which is better?

From my experience, I have received better battery life, reception and speed with the .23 radio, since upgraded the spl with haykuro's new one, I have been a bit afraid to downgrade the radio on my phone (running Ion as of today, amazing!). I was wondering if I am the only one who experienced this? And yeah, I did search the forums, however, the thread that was previously up could not be continued as it was no longer a valid link (found the google cache of it).
For those that have tried the .23 radio, what build are you using? Also, can the radio affect applications? I know that from my WinMo days it could, and obviously from our experience with the new spl, it can also in here, but what about the .23 radio with 1.5 ROMs?
What are your experiences with the differences in the sapphire (.23) radio and the newer .26I one? If that thread before was locked or removed and that is the reason why the link is no longer valid, I apologize to the mods and you can lock this thread, I just wanted to continue the discussion on this topic, as if we are getting better reception and battery life from a different radio, why take a step back?
-Brandon
I had the radio 23 on my device and the bluetooth in my car doesn't work with the Dream.. I saw the contacts list, I could receive a call, but I was not able to make a call at all... After upgrading to the new radio everithing goes well, and now bluetooth works correctly! so IMHO the new radio is far better than the old one!
Where to download .23 radio? Links on Haykuros site is not working so there might be some trouble with it?
New radio is great if your in a 3g area I think those of us in EDGE can agree it kills battery very fast I have gone back to .23 radio as I get much better battery life in my EDGE are.
I'm looking around and can't find the .23 radio. Do you have a link?
Here ya go uploaded just for you...
http://rapidshare.com/files/238547044/Radio_Sapphire_2_22_19_23.zip
NexVision said:
New radio is great if your in a 3g area I think those of us in EDGE can agree it kills battery very fast I have gone back to .23 radio as I get much better battery life in my EDGE are.
Click to expand...
Click to collapse
i'm in an EDGE area -- 26I seems to have increased my battery life.
maybe it does different things on different handsets?!
With .23, I was always in 3G but my wifi wont work with .23. With .26, I am always switching back and forth between 3G, edge, and GPRS but wifi works fine. I have both radios on my sd and flash between the two frequently just because I'm not sure which one I like better.
xavier6303 said:
With .23, I was always in 3G but my wifi wont work with .23. With .26, I am always switching back and forth between 3G, edge, and GPRS but wifi works fine. I have both radios on my sd and flash between the two frequently just because I'm not sure which one I like better.
Click to expand...
Click to collapse
Agreed. .26 always has me switching all the time and it's pretty annoying. Makes the Market a real pain.
I also like .23 A LOT better since it was significantly faster; unfortunately .26I will be required for Hero and it's required for 6.0r1 so I'm stuck with it
It maybe required for hero but I doubt it. It is not in anyway require for 6.01 as I was using 6.01 and went back to 5.02 and im still using older radio.
Based on what I know about radios from PPC side a radio will never be requirement for rom SPL is a whole nother story and radio maybe required to flash certain SPL. Rom should not require certain radio though.
NexVision said:
It maybe required for hero but I doubt it. It is not in anyway require for 6.01 as I was using 6.01 and went back to 5.02 and im still using older radio.
Based on what I know about radios from PPC side a radio will never be requirement for rom SPL is a whole nother story and radio maybe required to flash certain SPL. Rom should not require certain radio though.
Click to expand...
Click to collapse
Interesting, though it makes a lot of sense, I don't know why I always thought the two were inclusive. Wasn't there something about the new SPL bricking non .26I phones?
xavier6303 said:
With .23, I was always in 3G but my wifi wont work with .23. With .26, I am always switching back and forth between 3G, edge, and GPRS but wifi works fine. I have both radios on my sd and flash between the two frequently just because I'm not sure which one I like better.
Click to expand...
Click to collapse
i used to live in RI, and the new radio was great. I has 3g all the time. i moved to miami last week, and all day i go from 3g-edge-gprs. i called t mo and they said there's nothing they can do.
question.com said:
i used to live in RI, and the new radio was great. I has 3g all the time. i moved to miami last week, and all day i go from 3g-edge-gprs. i called t mo and they said there's nothing they can do.
Click to expand...
Click to collapse
Where in Miami? I get 3G 90% of the time all over Miami (Downtown, Coral Gables, Kendall, West Kendall, South Miami). My only EDGE areas are a little zone between Brickel and Little Havana / Coconut Grove.
fdisk81 said:
Where in Miami? I get 3G 90% of the time all over Miami (Downtown, Coral Gables, Kendall, West Kendall, South Miami). My only EDGE areas are a little zone between Brickel and Little Havana / Coconut Grove.
Click to expand...
Click to collapse
I'm in Miami and I get 3G, Edge, etc switching all the time as well. Very disappointed in Tmob down here. It's especially bad around Sunset/87th ave area.
Im in Jupiter and I only get edge and wifi..... :/
I am still running original Cupcake. Is it sufficient to use a Goldcard to flash different Radios? Or do I need Root and/or a different SPL?
I have BT issues with original Cupcake Radio .26I, so need a different Radio.
thx

New Sprint Radio 2.42.00.03.10

I flashed this to my Eris and it seems to have faster data speeds and better reception.
http://forum.xda-developers.com/showthread.php?t=657896
i definitely wouldn't go flashing any 'ole radio just because its available for other phones. proceed at your own risk everyone...his boost could easily be coincidence. youre not gonna get that much change.
gohamstergo said:
i definitely wouldn't go flashing any 'ole radio just because its available for other phones. proceed at your own risk everyone...his boost could easily be coincidence. youre not gonna get that much change.
Click to expand...
Click to collapse
As long as its CDMA its good.
http://forum.xda-developers.com/showthread.php?t=650121
This radio works fine on the Eris. Still, use caution when flashing it and if your phone explodes don't spam the dev forum asking for help.
No more not being able to make/receive calls as of yet. Also it seems my wifi tether works now but may have been the new ivan rom that came out.
I recommend against flashing non-Eris specific radios.
Do it at your own risk.
sickbox said:
This radio works fine on the Eris. Still, use caution when flashing it and if your phone explodes don't spam the dev forum asking for help.
No more not being able to make/receive calls as of yet. Also it seems my wifi tether works now but may have been the new ivan rom that came out.
Click to expand...
Click to collapse
It COULD brick your phone... I told myself I would never flash radio images when I gained root. I'm fine with roms and themes thank you very much.
kyrumo71 said:
As long as its CDMA its good.
http://forum.xda-developers.com/showthread.php?t=650121
Click to expand...
Click to collapse
Yeah, that's not true dude. Flashing an incorrect radio update CAN completely brick your phone. Flashing a radio update updates your SPL. If the SPL isn't compatible with your phone/kernel, it could very well completely ruin your phone beyond recoverable.
You're lucky, but for future reference, it's a really bad idea to go flashing any ol' radio update except one that's been tested and working with your phone and kernel.
gohamstergo said:
i definitely wouldn't go flashing any 'ole radio
Click to expand...
Click to collapse
GrdLock said:
it's a really bad idea to go flashing any ol' radio
Click to expand...
Click to collapse
so awesome
This is why I felt comfortable with flashing the radio...
The ONLY reason I flashed this radio is due to the fact that others did this with no bad side effects (so far). Also, toastcfh has tested other heroc radios on an Eris with no bad side effects (so far) as well as done some good research for us by flashing the radios and seems to be quite knowledgeable when it comes to them.
I'm not authorizing that you should go flashing "any 'ol radio" but heroc and desirec radios seem to be created with the intention of being used on Sprint and Verizon according to research by toastcfh.
toastcfh said:
now for the question about why some radios say heroc instead of eris...
the heroc radio are just that... heroc radios from sprint. its a cdma radio so it works the same as verizon radio. dont believe me?! do a strings | grep on all the radios and u will see they are all using both sprint and verizon logins and such. also as right now im running the latest radio which is the heroc one. everything works fine and its the one ive had best results with on both my Sprint Hero and my wifes Verizon Eris. although others may find better results with other versions.
Click to expand...
Click to collapse
Just make sure you know that just because it worked for someone else doesn't mean you won't find that underlying control signal some day.
sprint uses sim cards right? the reason im askin is cuz for the hell of it i tried this radio and kept gettin no sim card messege lol i just did a restore . my stupid quesion is , the radio went back to the way it was right? im not gettin the error any more so i guess that answers my question , or could it have did other damage ? thanx for any help
tazzpatriot said:
sprint uses sim cards right? the reason im askin is cuz for the hell of it i tried this radio and kept gettin no sim card messege lol i just did a restore . my stupid quesion is , the radio went back to the way it was right? im not gettin the error any more so i guess that answers my question , or could it have did other damage ? thanx for any help
Click to expand...
Click to collapse
No, only GSM carriers use SIM cards. Sprint is CDMA.
then thats wierd , i kept seeing that messege , i use the nexus lock and when it woke from sleep the error was there until i unlocked it
tazzpatriot said:
then thats wierd , i kept seeing that messege , i use the nexus lock and when it woke from sleep the error was there until i unlocked it
Click to expand...
Click to collapse
I believe that was/is a bug with the nexus lock mod. I remember when lwp mod first came out I tried it and noticed the sim card message. I have not gone back to that since so I can't be 100% sure.
well whatever it was it went away after i did a restore so alls good
Is anyone experiencing any issues with this one, I have flashed this radio and my 3G signal is not as good as it used to be.
I have 2 Eris' one stock (baseband 2.32.40.11.09) and one rooted with 2.42.00.03.10. The stock gets 4 3G bars with -70dBm while the rooted Eris gets 2 or less bars with -52 dBm.
From what I'm seeing, 3G speed is also suffering on the Eris with the newer baseband. Can anyone make sense of this?
t41n7ed said:
Is anyone experiencing any issues with this one, I have flashed this radio and my 3G signal is not as good as it used to be.
I have 2 Eris' one stock (baseband 2.32.40.11.09) and one rooted with 2.42.00.03.10. The stock gets 4 3G bars with -70dBm while the rooted Eris gets 2 or less bars with -52 dBm.
From what I'm seeing, 3G speed is also suffering on the Eris with the newer baseband. Can anyone make sense of this?
Click to expand...
Click to collapse
FWIW, -52dBm is much better than -70dBm.
cryppie said:
FWIW, -52dBm is much better than -70dBm.
Click to expand...
Click to collapse
yeah that's what doesn't make sense to me. the rooted phone says it has a better signal strength, but I'm only getting 2 3G bars (at most!).
I would like to test it but I am unable to find the original 2.32.40.11.09 radio image.
@above
metering has changed in more recent radios. aka bars vs signal strength is different.
soooo is this a yes or no go for flashing?
I tried this out, no noticeable difference in signal strength or speed where I am. Flashed it back to the newest ERIS radio...

Radio 2.12.50.02_2 Enable SIMULTANEOUS Call & Internet

This might sound noob, but just want to inform those who are using HD2 to flash this Radio so that u can actually surf & talk at the same time.
Cheers!
Operator: DiGi
Country: Malaysia
ROM: Laurentius26 2.1 Gold Edition 23568
Thats not Radio dependent but network dependent...Are you on a 3G/H network ?
'▼' said:
Thats not Radio dependent but network dependent...Are you on a 3G/H network ?
Click to expand...
Click to collapse
Yes.
But prior to flashing to this radio, even on the same ROM, I was not able to do that before flashing to this Radio.
Thats why I tot this radio actually enable/unlock this capability
Mayb your network has updated there systems....
im on 2.10 and i can surf/talk at the same time too, so that's rly not radio dependant
i always hv this feature with any radio
had to chime in with my 2 cents; i have to agree surfing and chatting at the same time is available as ling as you have 3g, when you have edge you are not able to. that is dependent on network not radio but maybe updating your radio gave you a better signal. either way, its good to hear you are able to now.
I am using this radio rom and when i receive phone call, i am losing internet connection. It's not depending on ROM.
dejazz said:
This might sound noob, but just want to inform those who are using HD2 to flash this Radio so that u can actually surf & talk at the same time.
Cheers!
Operator: DiGi
Country: Malaysia
ROM: Laurentius26 2.1 Gold Edition 23568
Click to expand...
Click to collapse
dejazz, im using maxis in malaysia and i can do that with other radio version...but thank you for sharing your experience.
Sorry for wasting a thread.
Didn't know its so common.
Appreciate all the feedback
Thx to everyone!
Thank you anyway i know you are trying to give something back to this community....
Thank you anyway ... i know you are trying to give something back to this community ...appreciated
dejazz said:
Sorry for wasting a thread.
Didn't know its so common.
Appreciate all the feedback
Thx to everyone!
Click to expand...
Click to collapse
Not by any chance T-mobile in the Netherlands? They just upgraded their 3G network.
this isn't so common for me some roms when a phone call comes in data connection drops on energy rom it hadn't done this but roms before it would drop connection so i don't know i was under the impression that it was rom dependent that's why i have kept energy rom for so long if others had this feature i would've changed to a rom with better program memory
spaanplaat said:
Not by any chance T-mobile in the Netherlands? They just upgraded their 3G network.
Click to expand...
Click to collapse
Telfort... Been doing it for 3 years now... 3G/H and calling at same time..
xmoo said:
Telfort... Been doing it for 3 years now... 3G/H and calling at same time..
Click to expand...
Click to collapse
so it doesn't matter about the rom then?

Having problems with 3G

So I've been having issues where my 3G connection would sometime be at a 3 bar, go down to a 1 bar or a 2 bar and then it would switch to the EDGE network and then sometimes the "G" network.
Is this supposed to happen?
Also if anyone near the Mt. Prospect area has the same issues it'd be nice to know that.
Try experimenting with different radios. Check the radio thread in this section if you're not sure on how to do that.
All right, found the thread, also how do I check what radio I currently have?
Settings tab, About Phone (all the way at the bottom), Software Info.
Also, make sure you read about which radios are compatible with your phone on the radio thread. Flashing an incompatible radio is probably the most common way to brick your phone.
Found it, and should I get a higher radio or a lower radio?
Also any thread for how to install radios and what I should watch out for?
Here you go:
http://forum.xda-developers.com/showthread.php?t=653614
That thread will guide you through your first ROM/Radio flash. They both use the same method. You don't have to change your ROM to change your Radio. Just read carefully first, and make sure you are using a T-Mo US HD2 compatible radio:
X.XX.50.XX (as long as it's 2.07.XX and up)
Edit: I'm assuming you have a TMOUS HD2
One last thing, will changing my radio void any warranty I have on the phone?
Not sure, but probably. You can always change it back to the one that came with your phone before you take it back.
How is your radio working so far?
Do you have 4 bars on 3G all the time?
SecrtAgentMan said:
How is your radio working so far?
Do you have 4 bars on 3G all the time?
Click to expand...
Click to collapse
At my job, I do. At my house I get two bars if I leave the phone flat on a table. I'm experimenting with the newest 2.12 radio. So far the reception seems to be the same, but it usually takes a day or two for the signal to "settle"...if the battery usage is better I might keep it.
SecrtAgentMan said:
Also if anyone near the Mt. Prospect area has the same issues it'd be nice to know that.
Click to expand...
Click to collapse
Does this happen everywhere or just at home? You might just be in a bad or borderline area. Try going to www.tmobiletowers.com to get an indication .
This is only at my house, haven't really tried it outside, but I can get a really good connection when it's about 2 AM.
p_synthesis said:
Does this happen everywhere or just at home? You might just be in a bad or borderline area. Try going to www.tmobiletowers.com to get an indication .
Click to expand...
Click to collapse
I just checked the map and there seems to be one within about 5 minutes from my house (driving)
I got a Unlocked T mobile HD2
& am useing it on Att & am not getting 3g only E
Is there a Rom I can flash to & get Att 3g working
Thank you
ilordvader said:
I got a Unlocked T mobile HD2
& am useing it on Att & am not getting 3g only E
Is there a Rom I can flash to & get Att 3g working
Click to expand...
Click to collapse
Short answer: definitely not.
Longer answer: poke around here and find the other threads dedicated to this topic.

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