radio improvement - Hero CDMA General

Anyone know what the best way is to improve reception? I have a hero, my sister has a moment. In the same room right next to each other over a period of 10 minutes, my hero had 1 bar, while her moment had all full bars. Something's not right.
I am running ZenEXP 0.9.5 with the Radio Rom Update from 2.1 provided by Damageless (http://forum.xda-developers.com/showthread.php?t=681703)

bars are a poor reading of signal. If you really want to compare, check the actual signal strength in "Menu>Settings>About Phone>Network". The higher value (lower negative number) is better.

I have noticed the original radio 1.04.01.09.21 works better than the newer radio in my area.

dwertz said:
I have noticed the original radio 1.04.01.09.21 works better than the newer radio in my area.
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I agree. But on the stock radio, my battery drains like it's going out of style.

I have never upgraded my radio and I get 15-25 hours easy depending on usage. If you are getting less battery life than that, you are in a poor area.
And bars don't mean anything. Check signal strength.

Also some radios work better in some areas then others.
Try using a different radio.
I use the desire radio that flips release for cdma hero and it gives me a muchh better signal then the newest radio that was released.

Related

Is the new radio from DMD64 working for you?

I installed the new radio yesterday and I haven't had the chance to see if it increases battery life because I was using my phone more than usual today, but has any1 noticed any improvements in battery life?
jorge89 said:
I installed the new radio yesterday and I haven't had the chance to see if it increases battery life because I was using my phone more than usual today, but has any1 noticed any improvements in battery life?
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It seems slightly better (could be placebo), but I do notice that after about 14 hours or more, my 3G/network connection would suddenly disappear (nothing to do with the settings) and I would need to reboot for it to return to normal.
Signal strength seems alright. But I did not test the wifi.
Been using it for a week or 2 now and no issues so far, haven't necessarily noticed any difference in battery life but signal strength does seem to be boosted even if only slightly.
Been using the new radio for a couple weeks here too. I haven't noticed any change in battery life whatsoever. T-Mo signal is ****ty inside the building I work in and that hasn't improved. Signal outside may have improved. No 3G here to test.
Short version: It doesn't seem to hurt, so why not?
I have been using the new radio.
I flashed it on my G1, as well as my girlfriend's MT3G.
I live in a brick building which eats cell phone signal for breakfast.
I must say, since I've upgraded, I get better signal, as well as more reliable voice and data connections on my G1. I have EDGE service only at my house.
I have also noticed better 3G signal when I am at work, and I actually am able to access EDGE from the basement at work (I previously had no signal in the basement).
Now my girlfriend still seems to be having issues getting reliable voice and data connections, although her idle signal strength seems to have improved, at home, at least, on her MT3G.

POLL: Who flashed the new radio and liked it better than the stock?

So I have seen countless complaints on battery and reception regarding the new radio. I personally haven't upgraded it, but seeing as I have seen so many complaints, I'd like to hear if anyone liked the new radio.
I'm not sure if it's the ROM, peoples' location, or what is causing the issues for some people, but so far I am getting an all-negative reaction which makes me not want to update it at all...
Any thoughts specifically regarding the new radio??
i live in ohio and the radio update has improved my signal...at work i would never get an 3g signal and after 8 hours would basically need to throw my phone on the charger...after the update i feeel like i got an extended batter i never leave 3g coverage while at my desk its great i think the main thing it does is attain the 3g better thus improving battery through a quality signal...i am interested to see if it does have someting to do with location as ive seen the mass negativity about this radio update...my opinion people get cold feet about the radio and subconciously start hating it
i flashed the .03 radio. everything seems the same same same
The new radio has GREATLY improved my battery life, but I really cant tell any difference in reception.
troyboytn said:
The new radio has GREATLY improved my battery life, but I really cant tell any difference in reception.
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Kind of agree. I can't tell a difference in reception but I believe it has improved my battery.
My battery keeps a charge a lot longer. Also since I've been getting better reception
Im running thr new radio with damage's rom, battery seems wayyy better and signal as well..internet browsings faster too.not sure if thats cause of the new radio or rom.goood stufffff
I haven't really noticed any difference in battery life or signal, not better but not worse either.
Don't really notice any difference after flashing the new one.
+1 better reception and battery here...
phx, az
Didnt seem to kill the battery any faster, I dont think.
It didnt seem to improve my reception
it actually seemed to make my data slower. im still testing this.
I have nothing against it, but Ive had sprint for 10years in my area and after a few months I knew how many bars I had at certain locations.
well after the upgrade I seem to get LESS reception (bars) then before. I dont experience dropped calls or missed txts, etc. so I see no point to go back to the old one. doesnt bother me
as far as battery life I have a 1800mAh battery they still hasnt had but maybe half a dozen charges so i cant really give you any better of an idea.
My battery life is a little better. My reception is not any worse or better really. I see less "bars" but bars don't mean much. My db reading is -75 in my office, which is the same as with the old radio. I do notice my data rates went from about 1100-1200 down to about 600-800 down at best. Upload rates went from 700-800 to 500-600. So I notice slower data which is a bummer.
my battery life drastically improved. i haven't noticed data difference.
I upgraded the radio at the same time I upgraded to the newest Fresh Rom. Shortly after I loaded damage control.
At first I thought my reception was worse but then noticed the signal strength bars only had 4 instead of 6, which makes it look like less signal. But my internet seems noticably faster (could be the 2.1 Rom) and I'm not dropping calls and reception is clear on phone calls.
As to battery life; again hard to say with the new OS, bit its not any worse than before. Still have to charge every night under normal use and sooner with some extra Pandora action tossed in.
I'm averaging 2.5 - 3% battery per hour with the new radio, but I also upgraded to a 2.1 ROM at the same time.
With the 1.5 ROM I was running and the old radio I was averaging 4 - 4.5% per hour.
I can't definitively say if it was the ROM or the radio that made the difference though.
I'm running an Andida 2000mah battery too.
-Daryel
I haven't noticed a difference either way...I went back to stock for the heck of it and everything seems the same...
Meh, its good. I feel like I am getting better battery life. Not sure though. Give or take.
I live in an area that no carrier has great reception, so yeah.
hey guys thanks for all the feedback. i was wondering about this too and since im on this thread i guess i can ask about what .zip file i should use for my rom? or is it the same? im running damageless. thanks!
I say there needs to be an experiment... would the same "differences" come up if a "radio update" came out that only changed the #'s of the baseband version, but said it was better?
just a thought.

Having signal problems? Here's the fix!

This was the original scenario:
When my phone is in standby, I get 42% of the time without signal.
I was using a 2.12 radio, and damn, half of the time people couldn't reach me or only after a while.
So here's the deal, if you have any trouble with getting signal,
just change your radio to 2.10.50.X
have a nice day
I currently use
RADIO_2105026
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Click to collapse
and get 98% coverage.
HectiQ said:
When my phone is in standby, I get 42% of the time without signal,
I'm running the latest hyperdroid, this is way to much, but I think it's RADIO-related, can this be possible?
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I m facing the same issue as what you have described. No answer right now .
What radio are you running? Try 2.14, it can't hurt.
2.12, I already know the newest causes the same problem
polo735 said:
What radio are you running? Try 2.14, it can't hurt.
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Click to collapse
I have tried the radio 2.14 , problem still persist.
belon_cfy said:
I have tried the radio 2.14 , problem still persist.
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Click to collapse
sure, you should try a 2.10, the newer ones always seem to tend this way
okay: for al those who are in need of a proper radio, with 98% reception all of the time, use this one:
RADIO_2105026
I get only 1-2% without signal. maybe someone can cleanup this post and make it sticky, as it is I think, fairly important for ppl. to know they are almost half of the time out of range with a bad radio, for android a suggest a 2.10.50.X radio!
I think it has to do with your carrier, some Radio images work better with other carriers.
BTW, which app are you using to measure your signal strength?
I use battery indicator for measurement of % without signal. For signal strenght/dbm signal status bar, hope that helps you
I'd say it'll also have to do with the carrier. I know a handful of people with a 2.12 and have no reception problems, and likewise for 2.14. Users should definitely try out different radios, but I wouldn't going as far as saying 2.10 is the one and only.
Just to be an oddball around here, I'm on 2.14 right now and it has served me better than a 2.10
Sent from my HTC HD2 using XDA App
This thread is pointless, It is carrier dependant, why you should try several before starting threads about ones that don't work!
Some will give you better signal whilst giving quicker battery drain, others will be the opposite, others will give you a good balance, it's all down to trial and error, it's never the case of 'it doesn't work'
I'm running 2.14 and have no issue at all, full signal most of the time and after 3 charge cycles battery is great also, try a few radios for a few days each before coming to the conclusion they 'don't work'
bates_1974 said:
This thread is pointless, It is carrier dependant, why you should try several before starting threads about ones that don't work!
Some will give you better signal whilst giving quicker battery drain, others will be the opposite, others will give you a good balance, it's all down to trial and error, it's never the case of 'it doesn't work'
I'm running 2.14 and have no issue at all, full signal most of the time and after 3 charge cycles battery is great also, try a few radios for a few days each before coming to the conclusion they 'don't work'
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<_< this thread is not pointless, and if it's carrier dependant, we could maybe make a sticky and ppl post results with there findings for carriers then.
All radio's work, but not all are even effective. And believe me, I tried like 50 radio's before.. 2.12 gave me great call quality but huge battery drain and signal drops, no radio is perfect, but carrier dependant, lol yes some carriers just suck, but I should have signal all the time, I'm on the two biggest networks of my country, providing coverage everywhere, and I tested those out, it really looks like the radio is more affecting it, ofc you will NEVER get the same results with any carrier, but when doing research, you will see that the radio affects your signal. Just try for your self in stead of telling me this thread is pointless. Some radios might be better for some networks, in that case you are right, but in case of battery drain, it is mostly due to the radio, maybe because the way it corresponds with the network/carrier.
i'm using 2.12.50.02.2. no probs here..
edit: for some odd reason I wasn't having any issue with the winmo rom but once i updated android to hyperdroid sense build it was bad.
now updated to the latest build

Signal issue on evodeck 1.3b??

I'm getting a status of -96 dBm and 0 asu. Is that bad? I just always have low signal. Any suggestions?
Can't do nothing about it.
Sent from my PC36100 using XDA Premium App
While it's possible that the rom doesn't agree with your evo's hardware. If you've had good signal on other roms then my first guess would be that it's a prl issue, maybe try updating and see if that corrects it. If none of that works then maybe it's locational, maybe someone put up a dish or construction or something like that, that has caused your phone to begin having poor signal. If none of this is the case then maybe you just have bad luck and the cell phone gods have decided to have some fun at your expense.
AOSP appears to measure signal differently than Sense. One explanation I've read many times is that AOSP measures data and Sense measures 1X/Voice.
Check your signal in both ROMs via dBm and see? At work I can have solid bars on Sense and 1-2 on AOSP and have the same speed/responsiveness.
YMMV
cd10 said:
I'm getting a status of -96 dBm and 0 asu. Is that bad? I just always have low signal. Any suggestions?
Click to expand...
Click to collapse
Yes, that is bad. On Sense that would be about one-to-two bars, and in an AOSP ROM that would likely have you on 1x.
While Sense and AOSP display signal strength differently in bars (Sense has six bars, AOSP has four), the dBm is usually the same. I have experimented on this many times, because where I work I get horrible signal (between -94 to -96 pretty much constantly) and while the bars report differently and Sense reports 3G more often, the dBm is almost always the same no matter which ROM I am running.
What this means, from my experience, is that the ROM has little to do with signal strength. Radios, PRLs, etc. are what affect signal strength. The ROMs just report it differently, so people think that the ROM is making a difference.
That's just based on my observations, anyway. I can't flash right now so I haven't been able to use Deck's latest and greatest, much to my chagrin.

Battery and signal strength on 7.1.1

I recently made the jump to 7.1.1 which has been really excellent and stable. I haven't been getting the best battery life with it though and my signal strength is consistently weak (even though the phone reflects 3/4 bars LTE most of the time). I am currently on project fi
I am not sure what's causing this buy is anyone else having similar experiences?
I had that problem. I flashed the 7.0 bootloader and radio and its better.
Woodrow256 said:
I had that problem. I flashed the 7.0 bootloader and radio and its better.
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Click to collapse
What kind of improvement did you see?
Its hard to say really. At first it seemed like it helped but now my phone is back to not being able to hold 4g in weaker areas. Just not as bad as the 7.1 radio. Its fast and easy to flash a different radio and bootloader. You dont even have to erase anything. U literally have nothing to lose. If your signal acts worse just flash back or try another radio/bootloader.

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