Change prl on the fly? - Sprint HTC EVO 4G LTE

Used to be able to hit ##prl# to change the prl on the fly, does this not work anymore? I'm hardly home so qpst isn't ideal.
Sent from my EVO LTE.

Settings>System Updates>Update PRL
Profile is there too.

arozer said:
Settings>System Updates>Update PRL
Profile is there too.
Click to expand...
Click to collapse
I'm aware of how to update it. I would like to revert it.
Sent from my EVO LTE.

jlechner said:
I'm aware of how to update it. I would like to revert it.
Sent from my EVO LTE.
Click to expand...
Click to collapse
You can't. HTC / Sprint removed that from the epst.apk. There isn't a modified epst.apk for the evo 4g lte and the only way to change prl us by using cdma tool or some other tool that I forgot. You can find more info in the development section.

DarkManX4lf said:
You can't. HTC / Sprint removed that from the epst.apk. There isn't a modified epst.apk for the evo 4g lte and the only way to change prl us by using cdma tool or some other tool that I forgot. You can find more info in the development section.
Click to expand...
Click to collapse
That sucks. Lol thanks man.
Sent from my EVO LTE.

Downlaod an app called Roam Control. I switch between networks on the fly.

arozer said:
Downlaod an app called Roam Control. I switch between networks on the fly.
Click to expand...
Click to collapse
I didn't think roam control worked with the evo 4g lte. When I use it either it never roams or I roam but no data.

DarkManX4lf said:
I didn't think roam control worked with the evo 4g lte. When I use it either it never roams or I roam but no data.
Click to expand...
Click to collapse
Works fine here. Or you can just use a ROM that has Roam Only enabled. Then load 56006 for VZW 3G roaming and call it a day. No need to load on the fly, just flip to roam only.

digiblur said:
Works fine here. Or you can just use a ROM that has Roam Only enabled. Then load 56006 for VZW 3G roaming and call it a day. No need to load on the fly, just flip to roam only.
Click to expand...
Click to collapse
How do you load 56006? CDMA?

Adam1422 said:
How do you load 56006? CDMA?
Click to expand...
Click to collapse
I just use qpst like I have done for years on phones.
Sent from my C64 w/Epyx FastLoad cartridge

Download AnyCut, and use the activity called Prlwrite
What ever Prl you want to use must be named (Test.prl) and be in the main directory of your internal storage.
Sent from my SPH-L710 using xda premium

Ls1ssz28 said:
Download AnyCut, and use the activity called Prlwrite
What ever Prl you want to use must be named (Test.prl) and be in the main directory of your internal storage.
Sent from my SPH-L710 using xda premium
Click to expand...
Click to collapse
Hmm I can't find anycut in the Google play store. Do you have a link? Also will this work with AOSP roms?
Ok. I found AnyCut after a little google search. Now the problem is I do not see the PrlWrite activity. I checked both in CM10 and a Sense based rom.

Ls1ssz28 said:
Download AnyCut, and use the activity called Prlwrite
What ever Prl you want to use must be named (Test.prl) and be in the main directory of your internal storage.
Sent from my SPH-L710 using xda premium
Click to expand...
Click to collapse
Hmm...I looked with QuickShortcut but that isn't in our activities. I think this only works on the S3.

digiblur said:
Hmm...I looked with QuickShortcut but that isn't in our activities. I think this only works on the S3.
Click to expand...
Click to collapse
And the Galaxy Nexus...after some google searching, some galaxy nexus users say they can use anycut and the Prlwrite option.

Related

[Q] One click 4G toggle widget

Correct me if I'm wrong but I don't think there is yet a widget that will toggle LTE on and off with one click. I'm not asking for one, I'm curious about what makes this difficult to do. I'm sure if it were a simple thing someone would have done it already.
There is one already. Don't know where it's at.
Sent from my ADR6400L using XDA App
My mistake, thanks.
ddgarcia05 said:
There is one already. Don't know where it's at.
Sent from my ADR6400L using XDA App
Click to expand...
Click to collapse
I have not heard of one, do you remember where you saw a 4G toggle widget for the TBolt at?
ddgarcia05 said:
There is one already. Don't know where it's at.
Sent from my ADR6400L using XDA App
Click to expand...
Click to collapse
I have not heard of one, do you remember where you saw a 4G toggle widget for the TBolt at?
jj3699 said:
I have not heard of one, do you remember where you saw a 4G toggle widget for the TBolt at?
Click to expand...
Click to collapse
AndIRC made one: https://market.android.com/details?id=net.andirc.lteonfoff
It's called LTE OnOFF TeamAndIRC.
nerozehl said:
AndIRC made one: https://market.android.com/details?id=net.andirc.lteonfoff
It's called LTE OnOFF TeamAndIRC.
Click to expand...
Click to collapse
That definitely isnt a toggle widget, its just a shortcut to the phone info.
mbh87 said:
That definitely isnt a toggle widget, its just a shortcut to the phone info.
Click to expand...
Click to collapse
Ack. You're certainly right. My apologies. But I suppose that app would be better than nothing at all!
mbh87 said:
That definitely isnt a toggle widget, its just a shortcut to the phone info.
Click to expand...
Click to collapse
+1 but nerozehl thanks anyway
I don't know what u guys r talk n bout it absolutely is a toggle u can choose to: turn off radio completely or set to auto or 3g only or 3g/4g or 4g only or even 1x. It's pretty great. Much more than JUST info.
Sent from my ADR6400L using XDA App
CleveRuse said:
I don't know what u guys r talk n bout it absolutely is a toggle: turn off radio completely or to 3g only or 3g/4g or 4g only or even 1x. It's pretty great. Much more than JUST info
Sent from my ADR6400L using XDA App
Click to expand...
Click to collapse
You are missing the keyword, WIDGET, as you can place it on your homescreen and toggle it without going into the settings.
Like I said, its def. not a widget. Crap, that would be more convenient. I'll try to pay more attn.
Sent from my ADR6400L using XDA App
There is one included on power widget add-on 4 virusROM but its only 4g on-off not 3g/4g n I couldn't get it to turn back on but must be a way. Definately turned off tho. Or do u mean for 3g/4g?
Sent from my ADR6400L using XDA App
I meant one that will toggle between 4G and 3G, I haven't seen a widget that will do a one touch switch between 4G and 3G.
I was wondering this too. Is there some limitation to it? Did htc not include an api to switch 4G on and off? I believe there's WIMAX 4G widgets and tasker can turn WIMAX 4G on and off, what's different about LTE? The fact that WIMAX is a wifi standard while LTE is is GSM and verizon 3G is cdma?
Viper Daimao said:
I was wondering this too. Is there some limitation to it? Did htc not include an api to switch 4G on and off? I believe there's WIMAX 4G widgets and tasker can turn WIMAX 4G on and off, what's different about LTE? The fact that WIMAX is a wifi standard while LTE is is GSM and verizon 3G is cdma?
Click to expand...
Click to collapse
No they did not because there is no reason to.
Sprint uses 4G more like a hotspot. You enable it, it searches for a 4G signal then connects you to one. If it doesn't find one it gets re disabled.
On our phones, the phone is constantly searching for a 4G signal so when you go to a 3G zone from 4G it automatically switches. I understand you guys are probably worried about battery life which does take a hit from using this in that case you are kind of SOL until someone finds something.
Set your phone to CDMA Auto (PRL) seems to use less battery, and connects to LTE when available with no issues. Found that tip here in one of the forum posts. I'm rooted, but still running stock. Waiting for Inherits from Chingy.
Sent from my TBolt using XDA Premium App
Gingeritis. Autocorrect fail.
Sent from my TBolt using XDA Premium App
I'm working on a widget for it. I found the file/java class it calls to you when switch between lte/auto (inside settings.apk after you decompile it). Just need to code a simple widget interface button for it and toggle between LTE and EVDO. I have finals this week, but at worse, I'll have time this weekend.
I've never made a widget before, but it gives me a chance to learn by making one that's useful. Learn by experience is the best kind of learning imho
ILMF said:
Set your phone to CDMA Auto (PRL) seems to use less battery, and connects to LTE when available with no issues. Found that tip here in one of the forum posts. I'm rooted, but still running stock. Waiting for Inherits from Chingy.
Sent from my TBolt using XDA Premium App
Click to expand...
Click to collapse
This is incorrect.
-
Oklahoma delenda est

Does this PRL sound right?

I'm holding the Photon and it's at 51080, but my Nexus S 4G over here says its at 60680. I've done multiple PRL updates on the Photon but it stays at 51080. Is this the right PRL version?
Yes that is the current prl
Sent from my PG86100 using XDA App
Don't worry, you're fine!
I'm a Sprint Launch Ambassador supporting the Photon. That is a PRL for 'advanced worldmode devices' which Photon is one of. It has all of the same capabilities as our domestic (606.x) PRLs do plus extra for int'l roaming. You have the right PRL for your device.
Mine says 51079 after updating PRL.
VDub2174 said:
Mine says 51079 after updating PRL.
Click to expand...
Click to collapse
Try again, 51080 is the latest.
Beknatok said:
Try again, 51080 is the latest.
Click to expand...
Click to collapse
Second time worked
mattvalenz said:
I'm a Sprint Launch Ambassador supporting the Photon. That is a PRL for 'advanced worldmode devices' which Photon is one of. It has all of the same capabilities as our domestic (606.x) PRLs do plus extra for int'l roaming. You have the right PRL for your device.
Click to expand...
Click to collapse
Why don't you just put "I'm a Sprint Launch Ambassador supporting the Photon" as your signature, it would make more sense then starting every posting with it.
mattvalenz said:
I'm a Sprint Launch Ambassador supporting the Photon. That is a PRL for 'advanced worldmode devices' which Photon is one of. It has all of the same capabilities as our domestic (606.x) PRLs do plus extra for int'l roaming. You have the right PRL for your device.
Click to expand...
Click to collapse
Matt, can you confirm that the Photon supports the Network Vision bands? (CDMA 800mhz)
Thanks to everyone. I wasn't aware that the "Worldphones" used another PRL numbering system. Good to know for everyone here on the forum.
Korey_Nicholson said:
Matt, can you confirm that the Photon supports the Network Vision bands? (CDMA 800mhz)
Click to expand...
Click to collapse
Doesn't the box that it came in says so, but then again that could be a misprint. The Photon supports the following frequencies if I'm not mistaken;
Bands/Modes: WCDMA 850/1900/2100, CDMA 800/1900, GSM 850/900/1800/1900, HSDPA 14.4 Mbps (Category 10), CDMA EV-DO Release A, EDGE Class 12, GPRS Class 12, HSUPA 7.6 Mbps, eCompass/sGPS /aGPS, 802.11b/802.11g/802.11n, 802.16e. Although I can't confirm 802.11n
TS out
agonzalez1010 said:
Thanks to everyone. I wasn't aware that the "Worldphones" used another PRL numbering system. Good to know for everyone here on the forum.
Click to expand...
Click to collapse
I don't remember my Touch Pro 2 having a different PRL than my Touch Pro or Mogul before that. Is it an Android vs. Windows Mobile thing?
JimSmith94 said:
I don't remember my Touch Pro 2 having a different PRL than my Touch Pro or Mogul before that. Is it an Android vs. Windows Mobile thing?
Click to expand...
Click to collapse
Touch Pro 2 also has the 51xxx PRLs.
My PRL is 51081, anyone else have the same?
Harry_Spade said:
My PRL is 51081, anyone else have the same?
Click to expand...
Click to collapse
Yep i just updated mine.
Sent from my MB855 using Tapatalk
Harry_Spade said:
My PRL is 51081, anyone else have the same?
Click to expand...
Click to collapse
DualSportDad said:
Yep i just updated mine.
Sent from my MB855 using Tapatalk
Click to expand...
Click to collapse
Updated mine and it's 51081 as well.
Htc tp2 prl = 51081
Yes, same, just tried to update PRL on HTC Touch Pro 2 and I see
PRL = 51081 as of 8/24/2011​
To find your PRL version (windows mobile 6.5)
Settings
About Phone
Software Information
Click PRL for a simple definition
Did update this morning and now at 52081. Doesn't seem right but that what is says.
The photon is a world phone deferent prl. 60xxx are for non world phones 50xxx is for world phones. From what I understand
Sent from my MB855 using xda premium

Best PRL????

I am struggling finding a decent PRL... Does anyone (specifically in MI) have any recommendations for the best PRL to use? If so, can you point me to where I can get the .prl file to load manually?
Thanks in advance!
I would say that 11115 is the best PRL. It allows full Sprint access, as well as full 3G roaming on Verizon's network.
SolsticeZero said:
I would say that 11115 is the best PRL. It allows full Sprint access, as well as full 3G roaming on Verizon's network.
Click to expand...
Click to collapse
Do you have the .prl file for 11115 that you can share?
SolsticeZero said:
I would say that 11115 is the best PRL. It allows full Sprint access, as well as full 3G roaming on Verizon's network.
Click to expand...
Click to collapse
+2
hTc 3D
Here you go. Use in conjunction with Roam Control application, or similar ROM functionality to get the most out of the data available.
jdogg836 said:
Here you go. Use in conjunction with Roam Control application, or similar ROM functionality to get the most out of the data available.
Click to expand...
Click to collapse
This man is right. If you find yourself in an area with bad Sprint speeds, simply use Roam Control to force yourself to roam. Then, when you get done what you need to get done, simply jump back to the home network.
SolsticeZero said:
This man is right. If you find yourself in an area with bad Sprint speeds, simply use Roam Control to force yourself to roam. Then, when you get done what you need to get done, simply jump back to the home network.
Click to expand...
Click to collapse
So how do you use the attached prl? Do you have to change your prl back and forth along with roam control?
Sent from XDA App
##775# then enter your MSL and choose the PRL file.
And if ##775# doesn't work it means you need the latest epst.apk. Oh, and for this method you need root, otherwise you will need to find the other method, which is long and a pain, and not at all noob friendly
SolsticeZero said:
I would say that 11115 is the best PRL. It allows full Sprint access, as well as full 3G roaming on Verizon's network.
Click to expand...
Click to collapse
I live in VA and use this prl and I get a good 3g speed..
xBryan said:
##775# then enter your MSL and choose the PRL file.
Click to expand...
Click to collapse
for those that dont want to call sprint for their MSL you can download MSL reader from the market.. it does the job...
Sad Panda said:
And if ##775# doesn't work it means you need the latest epst.apk. Oh, and for this method you need root, otherwise you will need to find the other method, which is long and a pain, and not at all noob friendly
Click to expand...
Click to collapse
And has to be a Sense based rom
And yes, I've always had the best results with 11115.
Sent from the MIUI powered 3d
Great info everyone. Sincere appreciation for all the comments and feedback.
Sad Panda said:
And if ##775# doesn't work it means you need the latest epst.apk. Oh, and for this method you need root, otherwise you will need to find the other method, which is long and a pain, and not at all noob friendly
Click to expand...
Click to collapse
Thanks, since it didn't work... epst.apk is dated 01 Aug 2008 07:00:00 seems like that qualifies as old.
Where can I find the newer one?
Also, where do I put the PRL files?
TIA!
Sent from XDA App
genuser said:
Thanks, since it didn't work... epst.apk is dated 01 Aug 2008 07:00:00 seems like that qualifies as old.
Where can I find the newer one?
Also, where do I put the PRL files?
TIA!
Sent from XDA App
Click to expand...
Click to collapse
You can get that apk out of virtually any sense rom out of the developers section. Just download the zip file and the extract. You will need to extract the prl as well and I recommend putting the prl file in the root directory of your sd card.
SolsticeZero said:
I would say that 11115 is the best PRL. It allows full Sprint access, as well as full 3G roaming on Verizon's network.
Click to expand...
Click to collapse
How does this compare to 11114 and 11120?
11115 works horrible for me
SketchyStunts said:
11115 works horrible for me
Click to expand...
Click to collapse
It has been working bad for me too. When I first used it, i was getting great speeds (1500 kbps). Then, suddenly, it started to slow down (300 kbps). The same goes for 11114 and 11120. The PRLs only seem to be fast for the first 10 mins I use them.
Dysrhythmic said:
It has been working bad for me too. When I first used it, i was getting great speeds (1500 kbps). Then, suddenly, it started to slow down (300 kbps). The same goes for 11114 and 11120. The PRLs only seem to be fast for the first 10 mins I use them.
Click to expand...
Click to collapse
You will never get the best speeds on that PRL, it is best to use if you want to limit the amount you roam, but you will sacrifice speed. It is a compromise if you are one of the people that believes you shouldn't be using custom PRL to roam more than you use on network.
What PRL do you recommend if I want to force the roam over to a Verizon tower when I'm in a poor coverage area for Sprint?
Sent from XDA App
How do u use with roam control, simply install the prl? Won't u lose the orig prl use?
Sent from my PG41200 using xda premium

I Keep Seeing Where a lot of People are on Prl 25004

I've done about 10 Prl updates but I'm still on 24004 . Is this an issue? Am I supposed to be on 25004?
Sent from my EVO using xda app-developers app
I've been on 24004 pretty much the entire time that I have had this phone.
I just checked mine-25004.
25004 for me.
Sent from my EVO using xda app-developers app
just checked mine. 25004
I just updated and mine went to 25004
25004 on both mine and my wifes since the day we got the phones....
25004 in areas closer to getting nv LTE than areas not.
Sent from my EVO LTE
mbaseball3 said:
25004 in areas closer to getting nv LTE than areas not.
Sent from my EVO LTE
Click to expand...
Click to collapse
Yeah. I figured I wouldn't be in the LTE area
Sent from my EVO using xda app-developers app
when new was 25004, i changed to 11119, if i do the update change back to 25004. I like 11119 coz i get 3g when roaming
Pacemaker2 said:
when new was 25004, i changed to 11119, if i do the update change back to 25004. I like 11119 coz i get 3g when roaming
Click to expand...
Click to collapse
How can I change to 11119?
Sent from my EVO using xda app-developers app
mbaseball3 said:
25004 in areas closer to getting nv LTE than areas not.
Sent from my EVO LTE
Click to expand...
Click to collapse
Oh! That's good to know! I'm in the Philly market so hopefully I'll see some LTE soon!
busties said:
How can I change to 11119?
Sent from my EVO using xda app-developers app
Click to expand...
Click to collapse
Check this out here.
klbjr said:
Oh! That's good to know! I'm in the Philly market so hopefully I'll see some LTE soon!
Check this out here.
Click to expand...
Click to collapse
I wish there was a way to update prl without using a pc. Kinda sucks there is no modified epst for the 4g lte
busties said:
I've done about 10 Prl updates but I'm still on 24004 . Is this an issue? Am I supposed to be on 25004?
Sent from my EVO using xda app-developers app
Click to expand...
Click to collapse
24004 is for corporate accounts. The 25004 is the "regular" PRL. You want the one you have .
Don't worry so much about it. PRLs oftentimes differ based on area and such. Some places get new PRLs faster, and some places just get different PRLs. A new PRL isn't a huge deal anyway, since they just decide how your phone roams.
Sent from my EVO using xda premium
Captain_Throwback said:
24004 is for corporate accounts. The 25004 is the "regular" PRL. You want the one you have .
Click to expand...
Click to collapse
Would it be possible for you to post 24004 for downloading?
Thanks!
I'm also 25004, and I'm in the Kansas City market area. LTE in 2 weeks!

Signal Issues

I have always had signal issues on my HTC evo 3d running on virgin mobile USA I recently updated the PRL from the settings however is there a easy to use prl manager for the HTC evo 3d which allows me to hotswap prls example virgin mobile to verzion?
Sent from my HTCEVOV4G using xda app-developers app
nathansuchy said:
I have always had signal issues on my HTC evo 3d running on virgin mobile USA I recently updated the PRL from the settings however is there a easy to use prl manager for the HTC evo 3d which allows me to hotswap prls example virgin mobile to verzion?
Click to expand...
Click to collapse
The only one I know if is a GB Sense ROM. Details were discussed in this thread on androidforums.com.
Be careful with that verizon PRL though since that's an easy way to get your service cancelled by the carrier.
ramjet73
Ok just I need a PRL manager that runs on my phone to easily change the PRL.
Sent from my HTCEVOV4G using xda app-developers app
nathansuchy said:
Ok just I need a PRL manager that runs on my phone to easily change the PRL.
Click to expand...
Click to collapse
I know that's what you asked for but it doesn't exist. If you don't want to flash a GB ROM with an epst.apk that works for changing the PRL, you will have to use QPST or similar utility on a PC with the phone connected in diagnostic mode.
BTW, I saw your post in the app brainstorming thread but I wouldn't hold your breath for one to be developed.
ramjet73
Ok thanks I guess I will be using my computer to change the PRL. What is the best PRL for VirginMobileUSA?
Sent from my HTCEVOV4G using xda app-developers app
nathansuchy said:
Ok thanks I guess I will be using my computer to change the PRL. What is the best PRL for VirginMobileUSA?
Click to expand...
Click to collapse
I don't know that there is a "best" but you can get opinions on that in the Evo V 4G forums on androidforums.com. I always recommend staying as close to stock as possible for firmware and PRL's as long as you aren't having problems, and if you are then you should test the different PRL's to see which one best addresses your issues.
My understanding is that Virgin Mobile USA doesn't allow roaming so the Verizon PRL won't do you any good and may actually degrade your service if you try to connect to their towers and get refused.
ramjet73

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