Hello all, I noticed recently that my upload speeds have been floating around the speed that my download is usually at. This started happening about two days before my first root. It's what actually lead me to root my device and try out some of the modems. I'm currently rooted with FC22 modem and the stock rom. Have any of you ever experienced this and have you ever come across a solution? Thank you.
You are not the only one having issue on dpwnload/upload speed. Usually speed control is only done by isp or carrier. So, the best way would be call your carrier and find out what's going on. They can fix it for you.
(You may need to go back to your stock rom and call them. Once they fix the speed, you can go backed to leaked rom. The speed would not change on leaked rom.)
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i have better results with FC24 than i did with FC22 you may want to give it a try.
Yeah, I tried both FC24 and FD02 modems, I'm currently testing FC22 to see if it would increase my download. So far though upload is still much faster than my download speed.
yeah i had the same problem it fixed itself after a day or so...my upload was like 3000 kb/s now its like 300 and download is around 400
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excuse me, kbps.
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Welcome to the Sprint NOW dial up network! =)!
FC24 was definitely the best modem for me. I haven't really had enough time to test out FD02.
Wacky u/l And d/l speeds are a result of the leaked roms,not all phones are affected, only ics leaked roms, weird that it started before rooting? I had the same issue, back to GB, no more problems.
Pp.
sent from my microwave ala XDA premium.
Just to clarify, I'm on the stock EL29 rom but rooted and currently on the FC22 modem. The problem seemed to go away when I'm connected to a tower close to home, actually my speeds are close to 1mb/s download now. But when I'm connected to a tower near my work the download and upload speeds both float around .30mb/s.
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Related
I put eg22 not sure if this is correct or not any help is appreciated
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It actually really depends on your location and phone. everyone gets different results with each modem. Me personally I use EC05 on any ROM. even EG22.
Just test each one til u see which is best?
Some one correct me if I am wrong but modems are not ROM dependent. I am running EE03 I think on Bonsai 4.1.3 I am thinking of going back to stock modem to try for better battery life.
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You are correct Taz, modems are not ROM dependent. However for the EG22 leak ROMs I have found the EG22 modem works the best. Just about any modem on Froyo seems to work well. Some have reported more bars with certain modems but I always found I could have 1 bar then hold my phone a different way and get 3 in the same spot. No modem worked well in my house so I got an Airave.
To the OP...whatever works best for you since you are on froyo.
Thanks gentleman
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Has anyone else noticed a decrease in your data speed with the EK02 modem?
With the EG30 modem, I get between 6-10mbps downloads consistently, currently with NewSenzationV1.5. I tried NewSenzationV1.7 and I was getting between 3-4mbps downloads. I then tried Calkulin's_E4GT_ROM 2.0.1 and got between 3-5mbps downloads.
Am I the only one getting these results?
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Imr also seeing a decrese in speeds. I love everything about my phone with Calks 2.0 ROM but the slow speeds really suck! I'm torn...
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I hope that's not the case. If it is, I will stay away from it when I get the opportunity to move. EG31 has been good to me and I live on 4g.
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I have not seen any speed decreases on the EK02 kernel/roms, however, I am still running the EG31 modem. I'll keep an eye out for speed differences on the EK02 modem once I update, but I will likely wait until some of the XDA devs update their kernels and roms because I do not cherish getting Carrier IQ back with the OTA updates the next 10 days.
hodgie26 said:
Has anyone else noticed a decrease in your data speed with the EK02 modem?
With the EG30 modem, I get between 6-10mbps downloads consistently, currently with NewSenzationV1.5. I tried NewSenzationV1.7 and I was getting between 3-4mbps downloads. I then tried Calkulin's_E4GT_ROM 2.0.1 and got between 3-5mbps downloads.
Am I the only one getting these results?
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I updated my modem and my data speeds are back to normal. I now have the EK02 modem in stead of the EG30 modem. EK02 modem + EK02 kernel + EK02 ROM = 4g glory
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So I'm asking for sort of a review of smoothness and speed of the new fd roms compared to fc18 or fc22. Thanks for your input?
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jarnail24 said:
So I'm asking for sort of a review of smoothness and speed of the new fd roms compared to fc18 or fc22. Thanks for your input?
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Click to expand...
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Read here and see what people said about it
http://forum.xda-developers.com/showthread.php?t=1580802
jarnail24 said:
So I'm asking for sort of a review of smoothness and speed of the new fd roms compared to fc18 or fc22. Thanks for your input?
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Hold off until fd05, which has already been leaked but not leaked widespread yet.
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You will probably get different answers from everybody. I am still using FC15 myself
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JohnCorleone said:
You will probably get different answers from everybody. I am still using FC15 myself
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Exactly why I said hold off. There hasn't been a noticeable improvement since the mid fc15 builds.
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I had some problems with FD02 but it may have been applications. Some applications would freeze the phone or sometime just bringing up messages would lock the phone up. I would just have to wait for lock screen, then unlock and see what crashed. The older versions seem slightly more stable in my experience.
If you are working fine, stable with FC22 there's no reason to be flash crazy. Right now they all have their own issues that seem to be a bit different for everyone.
Wait until a Beta finally shows up, or you hear a lot of rave about a certain new leak and try then.. but right now not 'much' is changing from one leak to another.
huge difference the fd05 is the smoothest release yet
definitely flash
I normally don't upgrade til at least three builds newer are out if that makes sense. Unless there is a huge improvement. I am on FD02 and will most likely stay on it until FD10 is released, if it is released. If you are on a setup right now and its working for you. Hang tight. Cause as soon as you flash FD02/05 then FD10 will be out. Just my thoughts on it.
Are you guys talking about Modem or Kernel?
I have been running the FD10 Modem and Kernel on a FD02 build for the last few days and honestly it seems silky smooth for me. No scripts or undervolting at this point and so far I am getting good battery life out of it too.
I'm on calkulin's E4GT2 v.1.4. (FD02). The only bugs I've seen are that some apps aren't compatible, and the sound notification issue. It doesn't support boot animations and i wouldn't chance flashing any themes. It does support different launchers like go launcher so you can theme it that way. Other than that it is very smooth and solid with EVERYTHING else working including hotspot. Good battery life and no over heating. Came from blazer 4.1 which is awesome and very customizable but caused some battery issues. Although there is a stick FD10 posted in the Dev section, there aren't any custom Roms running on FD10. So I'm gonna stick with Calkulins fdo2 until i see something better. I have tried the goodness and its also good but only 4g hotspot. I need 3g so it was a no.go. Hope this was helpful and as far as SOLID ROMS GO Calkulins are the beast! Thanks calk for all you do. Always go with him first. Sent from my E4GTouch myself oh baby i love this phone
Latest is the greatest ......right? :what:
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im on aokp with fd02 kernel and modem, best battery life i have ever seen on my device, also the smoothest ive seen, but its the only 4.0.4 i have ran. The fd02 modem doesnt seem all that great for me though, having more problems in low coverage areas than before. as in it didnt work where it used to kinda barely work.
FC24 modem + 4.1 blazer ROM = perfection.
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d12unk13astard said:
FC24 modem + 4.1 blazer ROM = perfection.
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I will second that. I was using fd05 with decent results but the battery life suffered. Atleast for me fc24 was great signal and great battery too.
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Heck ya the latest fdo2 Calkins rom is da sheezy!
I'm curious if someone out there in dev land can explain why custom ROM (ics/jb) 4g is so poor compared to stock ROM 4g.
For example, the FI03 stock ROM or any GB ROM will consistently get 8-15mb/s...whereas custom ROMs like CM9/10 have speeds of 600kb/s max. (Some claim the FI03 modem fixes this issue but this has proven to be untrue by many users)
I know I'm not alone in this category as many other users are report the same speeds as well. Is it kernel related?
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I believe something in the kernel is throttling 4G. I know chris41g is working on it with his kernel, which is why 4G has been borked in his latest experimental CM9 builds.
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Dchibro is correct - it is the the kernel - not the rom - not the modem.
Both above correct, but it is more than just the Kernel .. I asked in a FI03 thread about the removal of the cap and was told the changes are in kernel and in several places in the ROM itself too.
Just happened to me after flashing a new kernel in.
Went from getting 8mbps down in the office to 1.1mbps lol. I think I'll be going back to stock.
Does anyone know when it started getting throttled though. I was sure 4g was fine on cm9 up until a couple months ago....
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I just flashed back to stock FI25 kernel from depository and my 4G speeds are back to normal. Was previously on AGAT's.
Theres a vid on youtube that the CM team did and I believe Cyanogen talked about Sprint phones in general saying they was harder to maintain due to there set up with 4g radios.
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yeah I was getting low 3gish speeds on 4g with agat 5.4 kernel with FI03 stock rooted rom. Switched to his FI03 kernel repack and 4g speeds went back up.
I think it's only really been fixed since FI03 came out and 5.4 isn't based on FI03 source?
I get 8.8 MB/s with BluKuban
Anyone know which kernal to use for CM10 or any JB Roms that wouldn't screw up 4g speeds?
cashrevert said:
Anyone know which kernal to use for CM10 or any JB Roms that wouldn't screw up 4g speeds?
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There's no kernel compatible for CM10 no source yet.
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ideseth said:
I get 8.8 MB/s with BluKuban
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But on stock rom you get 16 mbs
Sprint Samsung Galaxy S II Epic 4G Touch w/ Stock 4.0.4
Xperia Play R800X w/ supercharged stock 2.3.3 and doomkernel
I've seen in the Epic4g forums that they've gotten the Nexus S modem and RIL to work with their device. From what I understand, the AOSP Nexus modem works better on custom AOSP roms for the Epic4g than the stock ones. Any idea if this would be feasible on our device, maybe from the GNex?
I don't know, just a blind shot in the dark. Below is a link to a thread discussing patches to make this work, if anybody wants to look a little further into it.
http://forum.xda-developers.com/showthread.php?t=1842037
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I actually just flashed Blukuban to see what kind of speeds I would get and I am still get 300 to 400 kbps.
The only roms I get good 4g are GB roms. All JB and ICS I get no more than 700kbps.
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Has any progress been made or is something those of us who are affected will have to deal with?I just tried MIUI, CM 10, and sbrissens aosp and I'm still at the same speed.
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gatesmarch123 said:
Has any progress been made or is something those of us who are affected will have to deal with?I just tried MIUI, CM 10, and sbrissens aosp and I'm still at the same speed.
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welcome to sprint
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Hey been using different roms and kernels but my phone keeps rebooting itself plz help using sprint sgs 2
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Bigby2727 said:
Hey been using different roms and kernels but my phone keeps rebooting itself plz help using sprint sgs 2
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If everything else seems to be working fine, and this is happening on all ROMs, then it is probably either your phone or the battery.
Take the battery out and spin it on the table. If it spins like a top that means it's puffed. A puffed battery is shot get new one. In fact, a puffed battery is potentially dangerous, it means it's internally damaged. It's possible for them to catch fire.
If it's not the battery, it's the phone, get a warranty replacement.
My wife's phone was doing this on multiple ROMs (including stock), and the battery is fine. We have a new phone on the way right now in fact.
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ideseth said:
I get 8.8 MB/s with BluKuban
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How is that even possible? I'm in a high 4g coverage area and the fastest 4g I've gotten was 2.2ish, with blu kuban as well.
No discussion. For those running custom ROMs, please simply post whether or not your 4g speed has improved on FI03 or later MODEM and what D/L speed your getting and what ROM you are on.
I'm on CM9b1.
I get 8-10mb d/l.
Newer modem helped
I'm on cm10 9/29 nightly
My speeds are from 1-2mbs
No real change between modems
Edit: went back to stock EL29 gb with fi25 i get 3-6mbs max is like 6.8mbs . Fi27 is a lil faster but i get los in 3g and i only use 4g for dwnloads and Play Music
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On re-calked FI03 getting 6-10mbps, usually 8.
Was on Agat's kernel before getting 2-3mbps
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