Radios?? - EVO 4G Q&A, Help & Troubleshooting

What is their purpose? Do they affect battery life?
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I think there to get better signal and if you get a better signal and your phone isn't searching all the time then I would think you would in turn get better battery life.
I'm not sure about all this though someone might be able to tell you more then me thats just my guess.
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Thanks for your input so should i always be up to date with these?
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That would depend on the ROM your on and how your phone reacts to them if your on a gb ROM I would try the new combo pack if your getting bad battery from your phone not sleeping try to downgrade your pri .
You might have to play around with different combos to see what works best for your phone they say all evos are different I my self have all the new ones and no problems but some PPL are so just try them out you can find all of them on calkulin's thread.
I searched for you heres the link.
http://forum.xda-developers.com/showthread.php?t=715485
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My pri is downgraded to 1. 77, do i need to upgrade my radio? Im on vr kingdom b1.3
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mfknboss said:
My pri is downgraded to 1. 77, do i need to upgrade my radio? Im on vr kingdom b1.3
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You don't HAVE, you can get better strength depending. If you have good signal, no need to change.

I would do some speed tests before and after to see what works best for you.
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Ok i have good strength. thanks guys.
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Related

So confused

Hey idk what's happening to my Evo but since I rooted I been having issues with the camera isn't working , I tried like 8 Roms already including cyagonem, mikfroyo... now I'm running Vaelpak 3.2 remastered and I love it but camera still doesn't work, just once and after that blank again,pleasea any suggestions?
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What hardware version are you? Try looking in settings under hardware information (ex 0004). Are you flashing kernels with theses roms?
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Is you camera not working? Or getting the messed up colors? if you've got the purpley/green look, your camera is broken.
It's 0003 and no man I just flash the Roms, but in this one I flashed like 3 kernels, Netarchy 4.3.1,4.3.2 and still nothing wat do u suggest?
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Well netarchys kernels are only for sense. If you're running a sense rom right now try this stock kernel. Your camera is guaranteed to work if it doesn't then you have some problems. This is the stock #15 HTC kernel.
http://forum.xda-developers.com/showpost.php?p=10436654&postcount=2
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Ok let my try this ill be back
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Flashing kernels is same process as Roms right? But do I need a data wipe?
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fdavila17 said:
Flashing kernels is same process as Roms right? But do I need a data wipe?
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Yes wipe dalvik-cache after you flash the kernel in recovery NOT data.
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Damn still doesn't work, Damn I got a big problem then!!! I shouldn't have rooted my Evo lol
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Nothing else u can suggest me?
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fdavila17 said:
Damn still doesn't work, Damn I got a big problem then!!! I shouldn't have rooted my Evo lol
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Dude that's very weird man. So soon as you rooted the camera didn't work on any roms?
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Soon I rooted it it was still working, my 1st Rom was cyagonemod 7 something and camera sometimes worked but when I updated it to cyagonemod 7.0.0 camera didn't work, then I went back to sense Roms like Mikfroyo,Kings unleashed, and camera work once and after that camera isn't working nomore idk man, still in black screen
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fdavila17 said:
Soon I rooted it it was still working, my 1st Rom was cyagonemod 7 something and camera sometimes worked but when I updated it to cyagonemod 7.0.0 camera didn't work, then I went back to sense Roms like Mikfroyo,Kings unleashed, and camera work once and after that camera isn't working nomore idk man, still in black screen
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Have you tried flashing the stock sprint rooted rom and clearing/wiping EVERYTHING in recovery(before you flash). I would suggest you start completely from scratch man. Did you update anything while on sense roms(firmware, htc updates etc)?
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Double post. Oops
No man I didn't update anything,just flashed Roms and that's it, and I think I need to go back to stock to see if it work, where can I download that Rom?
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I had a 0003 and had the same problem. Never did find a fix. Had to do an insurance claim. Now I have a 0004 with cm7 stable. I have flashed all the nightlies pretty much from 1 with no problem. Have not flashed a custom kernal to this phone though cause it scares me to have the same thing happen. If you find a fix please post so I can fix my 0003 and maybe sell it.
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fdavila17 said:
No man I didn't update anything,just flashed Roms and that's it, and I think I need to go back to stock to see if it work, where can I download that Rom?
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Here's the stock rooted rom.
http://forum.xda-developers.com/showthread.php?t=874251
You can grab the "deodexed" or "odexed" version to test it. If this doesn't work I have one more thing we can do report back and let me know the outcome. The first mediafire link will work just fine. Make sure you wipe first before the flash.
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Iight ima try both and ill let u know, I be right back, don't go to sleep lol
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fdavila17 said:
Iight ima try both and ill let u know, I be right back, don't go to sleep lol
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Lol ill be here dude. The only difference between "deodexed" and "odexed" is deodexed is for theming. They're both pretty much the same so if one doesn't work then other will have same results. If that rom doesn't work then we move to the last procedure. "Operation this is bullsh*t"
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have you tried restoring your oldest nandroid, in case you did one right after root, also have you tried downloading any free camera app from the market,and see if that makes your camera work

Can someone explain this battery status.

I'm used to the simplified 2.2 version. Just curious if I have a wakelock issue or anything else.
Thank you
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Do you have pri 1.9, try downgrading to 1.7
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Oh lol. I know how to fix it already. Thank you kindly though. Lemme just further explain. I recently switched over to cm and 2.3 from e3. I just need to know how this reads. The 2.2 battery status is all text.
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[Q] wifi error when trying to turnon

Anyone having or have this issue with cm7.1 please help
Yes, no idea of how to fix though
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I dunno if its your problem but anytime I've ever had a WiFi error it was a kernel issue.
xcpefrmreality said:
I dunno if its your problem but anytime I've ever had a WiFi error it was a kernel issue.
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Makes sense, I had just changed to the tiamat come to think of it
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Any recomendations on what kernel to use to try and fix issue?
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i forgotto mention imma noob and i also appreciate the feed back
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for me, savagedzen 2.2.0 cfs+havs+sbc undervolted 50 mv with vipermod works great.
Any chance you have the. Zip or a link so I can dl?
wileout said:
Any chance you have the. Zip or a link so I can dl?
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You should be able to get sz 2.2.1 and all of the tiamat kernels from my sig.
I personaly use sz 2.2.1 with the interactiveX governor uv -50
Edit: Looks like their link is down so here is the one I have.
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Thanks i appreciate it hopefully this fixes the issue
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Could also try to redownload tiamat kernel..might have been a bad download
Id just like to thank everyone who helped me with the issue i fladhed that kernel and its working now i just have to figure out how to do the voltage thingy lol
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The voltage thingy is totally simple, just flash vipermod in recovery and go to terminal emulator, type su then type vipermod, follow onscreen instructions and save changes. Easy...maybe someone will post a download for it. I dont have time to look right now.
Thanks man il take a look rhru the threads for that link
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Well my evo is now moving at the supersonic speed its named for thanks to you all i appreciate you taking the time to walk a week old noo thru this **** now imm off to try and find a decent radio set cuz the one i flashed is horrible
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No prob, by the way,if you're undervolting with vipermod, keep in mind that it doesn't usually play nice with overclocking your cpu.
Yeai had read that so i havent even tried anything like that lol
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Was it your wireless tether that was messing up or your wireless connection to a physical gateway?
Connection to a physical modem
Not modem i meant router
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Oh ok. Mine screws up when using wireless tether. But it's flawless when connecting to a router. Sorry man.

Help

I can't download any apps phone reboots every time their installing can anyone help thanks
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Are you rooted?
TrevE Supporter!
I'm sure the experts around here will need more information from you like rooted or not, rom, etc. I advise you post as much info about your phone to help the experienced folks help you resolve quicker.
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ffranco85 said:
I'm sure the experts around here will need more information from you like rooted or not, rom, etc. I advise you post as much info about your phone to help the experienced folks help you resolve quicker.
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Exactly...like the rom, set up, and what you were doing / what you did prior to when it started happening.
Been rooted for awhile it started I was running New Energy build. Tried wiping everything an flashed again dud same thing. So I flashed Warm two point three still wont install apps
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Prior to that was running Miui's new build had too many probables
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Ok. So are still not able to download apps from the market?
TrevE Supporter!
Nope phone reboots to splash screen when the apps are installing.
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I flashed same setup on my girls phone an hers is ok. Dam this sucks
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Your not running twrp 2.0 are you for recovery?
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Amon ra
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Flashed back to miui.us an I can install apps but not on any sense 3.5 roms?
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Is this battery life normal?

Since my last post went completely off topic and hopefully will be deleted soon I am going to try again. I flashed CM7 last night and ran a battery calibration and I only had a 4hr 19min battery life with moderate use I updated my radios but my baseband still says 2.15.00.05.02 Instead of 2.15.00.08.02 did I do something wrong in the flash? I put it in the root of my SD card and flashed it just as I would with any zip. Here is the screenshots from my test.
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dmonger11b said:
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If you want the current radios see this.
Has the recovery install as wall as hboot install.
Edit: did you have this with your previous rom?
Perhaps a new battery will help if yours is old?
Yea that is definitley not normal batt life. I'm not saying mine is great, but usually i can go a day on my batt with light to moderate usage. Usually just checking fb, xda, mikmik, and a few minutes of internet surfing
Yeah battery life was right about the same I never tested it. It was sprint lovers rom. I have a new battery coming in as soon as tomorrow so I'll test it again once I get it. Is there any suggestions for things I might try?
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this is average for me
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Yeah I'd kill to have battery life like that so I could actually listen to music on my way to and from the gym plus while I'm there. I just don't know what I'm doing wrong
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dmonger11b said:
Yeah I'd kill to have battery life like that so I could actually listen to music on my way to and from the gym plus while I'm there. I just don't know what I'm doing wrong
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Well this is from my galaxy s3, But when I had the evo I had decent battery life. Have you tried flashing a rom?
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You could also calibrate the battery again.
The Creator of Suds N' Bubbles
I just did before I let it drain but I'll try again. But I am having an issue updating my radios. I downloaded the newest one from the link above and I've tried installing zip from SD and apply update from SD and neither one of them worked it says installation complete but my base band doesn't change and the steps posted in the link don't show up when I'm doing the update what am I missing? I am using revolutionary instead of amonra
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I_FLY_Z3R0 said:
Well this is from my galaxy s3, But when I had the evo I had decent battery life. Have you tried flashing a rom?
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Yes I am using CM7 atm
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I_FLY_Z3R0 said:
this is average for me
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dmonger11b said:
Yeah I'd kill to have battery life like that so I could actually listen to music on my way to and from the gym plus while I'm there. I just don't know what I'm doing wrong
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There is no need to kill anybody son... Just get "Juice Defender" like he did and you'll go a day or 2 the same way... No real mystery to it...
Ok I am assuming no disrespect was intended but do not refer to me as son being 27yrs old and a veteran I can't stand that. And secondly thank you much for the juice defender idea I'll go dl right now and give it a shot
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dmonger11b said:
Ok I am assuming no disrespect was intended but do not refer to me as son being 27yrs old and a veteran I can't stand that. And secondly thank you much for the juice defender idea I'll go dl right now and give it a shot
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Yo where you from?? We New Yorkers say "Son" alot...
I'm from California so that probably explains the misunderstanding of the context used. Out here son, junior kid things like that are used to talk down to someone
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Geez, with pretty normal use, I only use about 30% over the course of a day.
Guess I'm blessed. Extended battery helps a LOT too
This is normal for me.and I'm still at 69%
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This is normal for me i love it running classic rom with underworld v8 kernel
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With no disrespect intended its great you guys have good battery life however that in no way helps me with my problem
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dmonger11b said:
With no disrespect intended its great you guys have good battery life however that in no way helps me with my problem
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I think maybe its your battery try getting a new one from amazon i got the anker 1700 mah battery it works great
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