WiFi on gingerbread - EVO 4G Q&A, Help & Troubleshooting

In testing speeds today with the speed test app, I noticed that my 3g speed tripled from .5 mbps to a little over 1.6 mbps. I turn on WiFi got a good signal, says its connected at 54 mbps to the router, run the speed test and get 5.1 mbps. Ran it 3 more times and same result. I take my wifes epic connected to the same router and get 12-14 mbps which is what it should be since we have 15mbps cable internet service. Is this a known issue with the EVO or is something wrong with mine? I searched and all I could find was something about getting wireless n and how gingerbread removed it or something but I couldn't find anything saying it limited the WiFi down to less than 10 mbps. It's a stock EVO with gingerbread. I was an unlucky person who got it new with 2.3.3.
who cares what this says anyways

not sure but i have the same problem on every rom i flash..my router throws out 20-23 mbps and my evo only picks up 5 to 7 mbps..kinda makes me mad but i guess evos have a weak wifi radio

Related

Evo 3G really slow, connecting from out of state?

Hello, I have noticed that ever since I have gotten my EVO that the 3G speeds are insanely slow. I've ran speedtests all over the Los Angeles area and they average download speed never exceeds 1 Mbps. Anyways, I have been without proper internet since I have moved, so I have been USB tethering to my PC. This has compelled me to look into the slow 3G matter more. I ran a speedtest from my PC browser and noticed that the central server(gold star) it recommends is in KS and im in CA. This is suggesting that the best speedtest is in KS, meaning that I am probably getting 3G connection out of state
Is this even possible? And how can I adjust my 3G connection?
Well there are never radios which could potentially help, but a lot of that data speed just varies.
Biofall said:
Well there are never radios which could potentially help, but a lot of that data speed just varies.
Click to expand...
Click to collapse
Thanks for the suggestiom, i've already updated the PRI, WiMax and Radio to the latest(I never read about NV or HBoot updares, so i'll stay away from those for the time being). I just updated to the deodexed version of the latest rooted HTC sense 3.70 update. Results have been constant from stock up until this point though.
Yea my 3g at times are like but I notice it when I flash different radios & prl from new to old they say u should always stay updated but notice the best results when I use the old radio n old prl but now I use the old radio and the new prl 1.90 get results n u should playing with the home agents
YKGHTC EVO XDA
I would have agree with the OP. I live in the Atlanta GA area and typically where I would I get 5+ bars of signal, but I get speeds averaging .600 mbps, its ridiculous. With my old Hero I would always get +1.5 mbps in the same area. Now there have been times where I would get 1.5 to 2.1 mbps on my Evo on 3G... but a lot of the times it would only last for a day or 2. Then I come back to work the next morning and these speeds are back to being craptastic even while still displaying 5+ bars.
At home its always been worse. But I would still be able to run Pandora and run a 4 minute or less youtube video on regular quality without too much stutter. Now I wouldn't dare use data like that on my Evo w/o flipping on WiFi now though. Its pretty ridiculous at this point...

Data speeds- some questions

Hello all,
I have an EVO 4G on Sprint in NYC. It's rooted, and I'm running Kushdeck 2.4.3 with the stock kernel. I downloaded the Speedtest.net app, and ran a bunch of speedtests connected to the New York, NY server.
My wife has an iPhone 4 on AT&T, and my brother has an HTC phone on Verizon. We all ran the tests at the same time, from the same apartment, and then later on from my sister's house 1 1/2 hours away in Long Island.
On 3G, I am getting speeds in the 300-800 kbps range. My brother is getting in the 1200-1800 range, with several tests in the 2000+ range. My wife is blowing us both away with consistent 2000+ results, hitting 5000 on one of the tests! In just about every test, my 4G was slower than my brother and wife's 3G speeds on their respective carriers.
I was going to chalk it up to the fact that Sprint may just be slower (and maybe that's the case). However things got confusing when we connected to our home wifi and re-ran the tests. Again my wife's iphone blew mine away, with speeds in the high 2000's or low 3000's, and me in the 1800- 2000 range. Why would our wifi speeds vary, shouldn't they be practically identical?
So now I'm thinking (hoping) that maybe updating radios may speed me up? Here's what I'm currently running:
Radio- 2.15.00.05.02 (latest)
hboot- 0.97.0000
Wimax- 27243 (latest)
PRI- 2.15.003 (latest)
I updated profile and PRL from a sense rom.
Only thing I could think of to update is the nv which I'm sure is updated
Sent from my PC36100 using XDA Premium App
On the "3g" tests:
Sprint EVDO/3G for the most part sucks pretty bad in NYC. Verizon is pretty good and consistent with those speeds. I sometimes see over 1 Mbps on Sprint but it's really, really rare now-a-days. AT&T has HSPA(+?) in NYC (I also get 2-5 Mbps on my iPhone 4) so don't even expect Sprint 3G to be as good.
The WiFi issue is separate. Just because your on the same WiFi network doesn't mean that you'll get the same speeds. Could be your WiFi drivers (kernel) or the WiFi radio hardware in the EVO itself.

Samsung Epic 4g Modem Data Performance Comparision.

For testing I will run 2 different speedtest apps for data transfer speed, then I will use the stock web browser to test how long loading a full webpage takes.
Speed will be posted below as measured in mbps. Webpage loads will be measured in seconds.
Modem Ping Download Upload Xbitlabs.com
DK28 125ms 1.8 Mbps 0.6 Mbps 13 seconds
EB13 120ms 1.9 Mbps 0.6 Mbps 13 seconds
EC05 140ms 1.8 Mbps 0.6 Mbps 16 seconds
EE03 116ms 2.0 Mbps 0.6 Mbps 9 seconds
EF02 140ms 1.9 Mbps 0.6 Mbps 9 seconds
EF10 144ms 1.5 Mbps 0.7 Mbps 14 seconds
EG22 130ms 2.0 Mbps 0.6 Mbps 9 seconds
EH06 150ms 1.8 Mbps 0.3 Mbps 12 seconds
EH17 145ms 1.7 Mbps 0.5 Mbps 14 seconds
I performed all of the 3g speedtests using the leaked android 2.34 EH17.
As you can see the results that I was able to achieve are really good.
I am located in Baton Rouge, Louisiana, and the 3g speeds over here
are usually horrible, but in this particular area I was able to get great results.
I will be performing another set of data testing near Baker, La.
Over there the 3g speeds are slow and unstable, and although 4g is
available in that area I will be testing as far as possible from the 4g tower to
find out which modem can perform the best with very low 4g signal.
Inspired by HafizNafes, I decided to try a few of these where I live as well, in Raleigh. Sadly, 4G is not available at my house. Using Airave for 3G tests, so included a WiFi to show speeds for comparison.
Epic 4G Stock EC05, Genocide 2.0 Kernel
SpeedTest app, connecting to Greensboro (NC) server
Average 3G Connection tests (to Airave)
EC05: 318ms/P, 1.48Mbps/D, 0.45Mbps/U (5 samples)
EE03: 327ms/P, 1.43Mbps/D, 0.45Mbps/U (4 samples)
EG22: 302ms/P, 1.33Mbps/D, 0.49Mbps/U (4 samples)
EH17: 342ms/P, 1.51Mbps/D, 0.46Mbps/U (5 samples)
WIFI: 68ms/P,22.25Mbps/D, 0.98Mbps/U (3 samples)
Copied over from the thread I started in general (http://forum.xda-developers.com/showthread.php?t=1328260)
Location: Greenville, SC
Tweaks Tests
Test 1. No reboot, no adds, EC05 Server: Toledo OH
9:55 AM
209,523,528
Test 2. Reboot, no adds, EC05 Server: Toledo OH
10:00 AM
231,381.6,413.2
Test 3. Reboot, no adds, Fresh EC05 odin with EFS Clear Server: Augusta, GA
10:15 AM
184,414.6,533.4
Test 4. Reboot, Supercharger V6 version 8, EC05 Server: Atlanta, GA
10:52 AM
205.8,404.2,605
Test 5. Reboot, SCV6, 3G Turbocharger3 update 11 setting 1 (fast). EC05 Server:Ringgold, GA
11:12
322.4,527,605.6
Test 6 Reboot, SCV6, 3G T3 update 11 setting 3 (fastest) EC05 Server: Atl, GA
11:24
196.8,319,489
Modem Test (abbreviated)
EC05; Retest for control; Time 13:24; Server Augusta, GA
288.4,221.4,456
EH17; Time 13:50; Server Atlanta, GA
272.4,164,342.2
EG22; Time 14:20; Server Bixby, OK
231.6,280.4,437
Gingerbread Tests
Gingerbread EH17 With EH17 Modem Tests
Test 1: No addons, very stock GB, Background Data off. Did 10 runs instead of 5, was getting very inconsistent results. 5 results had DL's less than 100, one as low as 35, and one run DL was 544. Confusing. Upload was relatively consistent.
311,162.6,316.7
Looks to me like you are having serious problems with your data speeds.
Any thing less than 600 kbps on sprint network is not good.
I also have problems where I live but at least I am able to use 4g here in baker louisiana.
HafizNafes89 said:
Looks to me like you are having serious problems with your data speeds.
Any thing less than 600 kbps on sprint network is not good.
I also have problems where I live but at least I am able to use 4g here in baker louisiana.
Click to expand...
Click to collapse
Unfortunately here in Greenville, SC, those data speeds are a fact of life, best I can tell. I would very much like to see someone else here in Gville post some data results that show different, but I dont know anyone personally here that has a sprint phone. It does not seem to matter what rom, modem, tweaks i use, those are the speeds I get. These test mirror tests I did about 2 months ago as well. Oh, and an added bonus, our sprint stores here are abysmal, staffed by idiots, and I have to pay 10 dollars a month for 4g that it is not available anywhere in the entire state. All this talk about not having a data cap or throttling on the sprint network is irrelevant for me, because without 4g and with 3g speeds like that, I could never reach a cap even if one existed. At least here, Sprint is a massive joke on all fronts, and I wish I had never signed a contract with them.
I think that sprint is broke and they cannot afford to serve reliable high speed data to all of their customers. Next time I complain to them im going to make sure I tell them that.
I dont know why would sprint spend $6 billion to start selling iphones when they could have used that money to go all over the country fixing their 3g. But they keep denying that something is wrong with their 3g and telling customers to make sure that their prl is updated, which means nothing if sprint acually had data towers in our areas.
Any data for the EI22 modem?
In the same area I pulled 2.2 mbps download and 1.0 mbps upload using the new modem.
but it was during the morning at about 8am.
HafizNafes89 said:
I think that sprint is broke and they cannot afford to serve reliable high speed data to all of their customers. Next time I complain to them im going to make sure I tell them that.
I dont know why would sprint spend $6 billion to start selling iphones when they could have used that money to go all over the country fixing their 3g. But they keep denying that something is wrong with their 3g and telling customers to make sure that their prl is updated, which means nothing if sprint acually had data towers in our areas.
Click to expand...
Click to collapse
This is So Ture i live in newton nj and still No 3g but Sprint Still Claims there is 3g in the area..... and with the new "PRL" surveys is Worst then Ever
I have a motorola photon now and 3g speeds in my home area are still less than 150kbps.
sprint should lower are bills until they can get their stuff fixed. Its not fair that we have to pay more than t-mobile users with such horiffic service.
however in downtown my 3g speeds are incredible. the same can be said for 4g.
EI22 modem.
3g: 2.5 Mbps download 1.5 Mbps upload 95ms ping
4g: 9.2 mbps download 1.2 Mbps upload 100ms ping

Slow wifi link speed

Hello! I have a LG G3 since a couple of years ago. I was only able to use its 5ghz wifi since May, because previously I had no compatible router. It was working fine, getting between 150 and 180 mbps in speedtests, with a wifi speed link of 433 mbps. Today I switched from my ISP to another. They provided me a new router, called Livebox Next. It has more or less the same wifi specs as the last one I had, it can handle up to 1300mbps in the 5ghz band with wifi AC. However, my phone is not getting anything near that. My wifi link speed is stuck at 86 mbps. I tried changing the channel of the wifi, but it has no effect. In the speedtests, I have like 10mbps of download speed and about 50-60 mbps of upload speed (weird, isn't it?).
I need your help guys. Connecting in the 2.4 ghz band I get between 30-40 mbps. The technician that installed me the router made his own speedtests in his laptop and he got 300mbps in the speedtest in the 5ghz band so I guess its not the routers fault, something is not right but I don't know what.
Regards.
I have a kind of similar problem as you with the G pad 3 8.0. I get 15-30 Mbps download and 10 Mbps download with an AC 2600 router.

Nexus 5X Wifi slow speeds/weak signal

I bought a Nexus 5X from ebay a few months ago sold as new condition.
I'm having different issues with the Wifi. First the signal strength and range are much worse than all my other devices. In one room of the house farthest from the router it loses connection every few minutes and maintains a speed test result of less than 10Mbps with 2.4 GHz. With 5 GHz it can't even see the access point.
My OnePlus 7 Pro gets 40+ Mbps on both 2.4 and 5 GHz with no issues at all from the same location.
With a different ethernet connected wireless access point in the room the Nexus 5X gets 25-30 Mbps, which is acceptable but it should be faster considering it has full signal strength.
With the phone right next to the router connected to 5 GHz it will show a full speed of 44 Mbps but file downloads (using thinkbroadband test downloads) never load faster than about 100 KB/s which isn't even close to 44 Mbps. I can't even upload to my local network file share at more than 1 MB/s.
I'm not sure how speedtest.net is showing fast speeds but file transfers are extremely slow. The signal range is much worse than any other device I have.
I had a Nexus 5 before this 5X and didn't start to have wifi issues until it was more than 5 years old. Is it possible that this phone was refurbished but sold as new? Or is this just common and I shouldn't expect better?
I've tried two routers and different Android ROMs from 6.0 up to 9, all with similar results which confirms this is a hardware issue.
I've tried contacting my ISP for these issues in the past but they always respond saying their tests show nothing wrong so its not a problem.
I have the squaretrade warranty from ebay but is it worth it trying to get this issue fixed or if i get another phone will it have the same issue?
Web browsing works fine but file downloads and uploads are extremely slow.

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