Database Develop

XXKQ7 WiFi Problems

Ok since nobody will notice this problem on i9001 general topic on i9000 category, i will make a new thread here.
How do fix this problem ? after a long sleep, like 1-2 hours, wifi will automatically drop and 3g won't properly connect.
Also, Google Plus app can't be deodexed or installed either, so it gives crashes.
How do we fix these ?

Here use the xxkp4 modem http://dl.dropbox.com/u/63588663/SMD_MODEM_I9001XXKP4_CL374422_REV00_user_low_ship_EMMC.rar

Somebody with kq7 please try them and tell us if it's working.
But couldn't we have the modem from xxkq1 ? i am on kq1, just tell me what files to extract and i will make an archive.

I need these files in the "normal" version too (not at .smb format). Can anyone help?

i don't seem to be having the wifi issue... is there any other way i can test to see if i get the issue just to see if there is an isolated reason for the wifi drop...
Edit: just so you know it is XXKQ7 and i did factory data reset from privacy menu in settings after initial boot... and i haven't changed any wifi settings, it's not rooted either (kept it unrooted to test this wifi issue)...

check this thread guys maybe will help you a bit abt wifi probs ...

Nah, it didn't help me.
Tbh, i'll wait for Samsung official Value Pack ROM for us, since KQ1, KQ6 and KQ7 are beta.

wifi.supplicant_scan_interval not found in build.prop

wifi.supplicant_scan_interval not found in build.prop ....what could i do?
is it ok to manually add it at the end of the file? i could add wifi.supplicant_scan_interval=xxx ( where ix can be 300... 600...)
but i don't know if this "forced" string can bring me some problems. i firstly have to understand WHY in official lenovo rom is is not present. or is it a MISSING option in every mediatek?
info: i am on stock lenovo andoid 5.0 rom by cuoco92 1.13
phone: lenovo k3 note

update:
i added (because it's not present in my stock build.prop file) the string :
wifi.supplicant_scan_interval ......... and setted value at 600 ( 10 minutes), but does now work at all
i tested in this way, i turned off wifi on router and waited android disconnected wifi....waited just 10 seconds and then REactivated on router wifi on.
if all work good, wifi should be fixed by android only 10 minutes AFTER...........instead it does reconnect just after about 15 seconds.....from the time i re activate on router.
THIS IS NOT OK.............
i tried to do this build.prob hack ecause i have an HUGE alarm from android system: com.android.server.wifimanager.action.start scan at about 3 times per minute!!! THIS IS KILLING MY BATTERY
how can i calm down this alarm???? it's something related the "wifi scan"..... but i can't understand what wakelock/alarm is the bad boy...... and how to reduce that alarm

no one?

Potential slow WiFi speed fix

Hi all,
Before I get started I will say that I just so happened to test this method out and it worked for my problem specifically so it may not be the all WiFi fixing source you are looking for. Second, I'm no developer or programmer, I simply found an old thread, tested, and wanted to share. Let's get started.
Symptoms:
My home internet is 150/150 Mbps download and upload speed. The 5 GHz network always had the full 150 download but upload would be around 5 or 6 (rarely 150) regardless if I forced the 5 GHz connection only. At work on 2.4 GHz I would have much poorer WiFi signal strength than my old OnePlus One. At home my 2.4 GHz connection was very much a hit or miss -I believe this is similar to what many others have felt and the recommended fix is to force the 2.4 GHz connection. An interesting tidbit is when I used my VPN (PIA) the upload speed jumped up to nearly full speed, which made me think this is not a hardware related issue.
Potential fix:
I dug up an old OnePlus 2 article on XDA located here (and specifically page 2): https://forum.xda-developers.com/oneplus-2/general/fix-wifi-mm-based-roms-t3344190/page2
I took the WCNSS.zip, unzipped the WCNSS_qcom_cfg.ini file and replaced the file in system\etc\wifi. Please make a backup of your original but you should also note you can easily re-install it. Also note that this requires root. After doing that I rebooted my phone and my connection speeds at home have been great. It's the weekend so I haven't tested signal strength at work but I know I can adjust the Txpower value slightly and hope it doesn't overheat.
If it matters I am also using the ElementalX kernel with the Westwood TCP congestion algorithm. I also changed the gChannelBondingMode24GHz=1 which is actually not included in Oxygen OS 4.5.5. FWIW I tried to add that line in to the original file and there was no change.
TL;DR Root required. Download OP2 WCNSS.zip from here: https://forum.xda-developers.com/oneplus-2/general/fix-wifi-mm-based-roms-t3344190/page2
Replace the WCNSS_qcom_cfg.ini file located in system\etc\wifi. Reboot.
My last words for this post is that I don't know what effect or effects this may have but I wanted to do something about this issue on my own. Not sure if this helps anyone or not but it helped me so I thought I would share.
EDIT:
I found that changing the two values located near the bottom of the WCNSS_qcom_cfg.ini file for the OP5's original data got me the same results:
TSOEnable=1 to 0 -this is the TCP Offload which seems to change large amounts of network data into smaller bits. This doesn't work for my network apparently so disabling it helped my speed.
gChannelBondingMode24GHz=1 -add this in for wideband support (ie your 2.4GHz network on 40Hz)
gEnableWoW=3 -this is "commented" out with #, so remove that and set this value to 3. This has worked for some for stability and speed.
gEnableIpTcpUdpChecksumOffload=1 *I had this value at 0 but there is no effect for me changing it to 0 so leave it at 1 (default).
Edit 2 (Aug 12): I see that Qualcomm provides the WiFi so I took the WiFi folder from an HTC U11. I still found my upload to be slow so I changed TSOEnable=0 again and so far things have been good -I changed no other values. The wpa_supplicant_overlay.conf and wpa_supplicant.conf are slightly different than the stock OnePlus 5 files so I would recommend replacing the entire folder's contents to test.
https://drive.google.com/open?id=0By0BkGnCgaRUWWo2Q283STJhQ0k I uploaded it here.
OxygenOS 4.5.10 - WiFi fix seems to be fixed! There was an IPv6 issue with Snapdragon 835 (or so I was told by OnePlus).

darkdragon88 said:
Hi all,
Before I get started I will say that I just so happened to test this method out and it worked for my problem specifically so it may not be the all WiFi fixing source you are looking for. Second, I'm no developer or programmer, I simply found an old thread, tested, and wanted to share. Let's get started.
Symptoms:
My home internet is 150/150 Mbps download and upload speed. The 5 GHz network always had the full 150 download but upload would be around 5 or 6 (rarely 150) regardless if I forced the 5 GHz connection only. At work on 2.4 GHz I would have much poorer WiFi signal strength than my old OnePlus One. At home my 2.4 GHz connection was very much a hit or miss -I believe this is similar to what many others have felt and the recommended fix is to force the 2.4 GHz connection. An interesting tidbit is when I used my VPN (PIA) the upload speed jumped up to nearly full speed, which made me think this is not a hardware related issue.
Potential fix:
I dug up an old OnePlus 2 article on XDA located here (and specifically page 2): https://forum.xda-developers.com/oneplus-2/general/fix-wifi-mm-based-roms-t3344190/page2
I took the WCNSS.zip, unzipped the WCNSS_qcom_cfg.ini file and replaced the file in system\etc\wifi. Please make a backup of your original but you should also note you can easily re-install it. Also note that this requires root. After doing that I rebooted my phone and my connection speeds at home have been great. It's the weekend so I haven't tested signal strength at work but I know I can adjust the Txpower value slightly and hope it doesn't overheat.
If it matters I am also using the ElementalX kernel with the Westwood TCP congestion algorithm. I also changed the gChannelBondingMode24GHz=1 which is actually not included in Oxygen OS 4.5.5. FWIW I tried to add that line in to the original file and there was no change.
TL;DR Root required. Download OP2 WCNSS.zip from here: https://forum.xda-developers.com/oneplus-2/general/fix-wifi-mm-based-roms-t3344190/page2
Replace the WCNSS_qcom_cfg.ini file located in system\etc\wifi. Reboot.
My last words for this post is that I don't know what effect or effects this may have but I wanted to do something about this issue on my own. Not sure if this helps anyone or not but it helped me so I thought I would share.
Click to expand...
Click to collapse
Keen to know what you've experience since changing

benc88 said:
Keen to know what you've experience since changing
Click to expand...
Click to collapse
I've spent the majority of my day trying to use the original OP5 WCNSS_qcom_cfg.ini and find out what made this work for me and I think I did. I put it in my first post but the main part is I think disabling gEnableIpTcpUdpChecksumOffload and TSOEnable helped me reach my speeds. Everything has been pretty good so far in terms of speed. I walked around to each corner of my house and had twitch streams going the entire time on 2.4GHz.
On my personal home network I find that going from one AP to another results in a slow transfer rate for a little bit. I think that is the gActiveMaxChannelTime value but I can live with that.

I get close to 600 mbits on my wifi 5GHZ... i guess teh phone is working just fine!

Qualcomm released a new wifi driver recently. It's in the Revan kernel v15. I've personally never had issues with WiFi I, but I wonder if the new driver could help. Feel free to give the kernel a test drive.

I haven't had any issues, my speed are over 100 on 5GHZ network:good:

swhtownboy said:
I haven't had any issues, my speed are over 100 on 5GHZ network:good:
Click to expand...
Click to collapse
Thanks

Binary Assault said:
Qualcomm released a new wifi driver recently. It's in the Revan kernel v15. I've personally never had issues with WiFi I, but I wonder if the new driver could help. Feel free to give the kernel a test drive.
Click to expand...
Click to collapse
If I could navigate that kernel sharing drive I would try it out for sure. I guess I'll hope OnePlus includes this in their next update.

mikelsantanen said:
I get close to 600 mbits on my wifi 5GHZ... i guess teh phone is working just fine!
Click to expand...
Click to collapse
Do you mean on actual speed tests, or is that the association rate? I associate at 866Mbps but this is about the max speed I can pull on a speed test:

swhtownboy said:
I haven't had any issues, my speed are over 100 on 5GHZ network:good:
Click to expand...
Click to collapse
geoff5093 said:
Do you mean on actual speed tests, or is that the association rate? I associate at 866Mbps but this is about the max speed I can pull on a speed test:
Click to expand...
Click to collapse
Unless you two have tweaked your settings in a way that can help those who have had slow WiFi issues I would suggest taking your discussion elsewhere.

darkdragon88 said:
Unless you two have tweaked your settings in a way that can help those who have had slow WiFi issues I would suggest taking your discussion elsewhere.
Click to expand...
Click to collapse
Well I'm running ElementalX kernel. Its from people sharing experiences and what they're running that we can hopefully narrow down a fix.
Sent from my ONEPLUS A5000 using Tapatalk

Not sure what the issue is - my 5GHz speed is just fine

darkdragon88 said:
Unless you two have tweaked your settings in a way that can help those who have had slow WiFi issues I would suggest taking your discussion elsewhere.
Click to expand...
Click to collapse
No tweaks completely stock

geoff5093 said:
Do you mean on actual speed tests, or is that the association rate? I associate at 866Mbps but this is about the max speed I can pull on a speed test:
Click to expand...
Click to collapse
It's actually speed!
That result was a bit lower than usual because i have more than 10 devices connect to the router and netflix pumping...
(I have 1GB internet connection)

mikelsantanen said:
It's actually speed!
That result was a bit lower than usual because i have more than 10 devices connect to the router and netflix pumping...
(I have 1GB internet connection)
Click to expand...
Click to collapse
Where is the server you connect to? It's extremely strange you get 1ms ping on wifi.
Sent from my ONEPLUS A5000 using Tapatalk

geoff5093 said:
Where is the server you connect to? It's extremely strange you get 1ms ping on wifi.
Sent from my ONEPLUS A5000 using Tapatalk
Click to expand...
Click to collapse
There is nothing strange... i connect to the server located in the same city and same internet provider.
It's a know fact that the internet connections in Finland are top-notch and the infrastruture over-dimensioned. Also, i have a good router.
Do you think i would even waste my time trying to forge the results??? I have more important things to do in life

mikelsantanen said:
There is nothing strange... i connect to the server located in the same city and same internet provider.
It's a know fact that the internet connections in Finland are top-notch and the infrastruture over-dimensioned. Also, i have a good router.
Do you think i would even waste my time trying to forge the results??? I have more important things to do in life
Click to expand...
Click to collapse
Lol it's about wifi in general, I've never seen that low latency even when pinging your WiFi router.
Sent from my ONEPLUS A5000 using Tapatalk

geoff5093 said:
Lol it's about wifi in general, I've never seen that low latency even when pinging your WiFi router.
Sent from my ONEPLUS A5000 using Tapatalk
Click to expand...
Click to collapse
I was 4 meters from the router

mikelsantanen said:
I was 4 meters from the router
Click to expand...
Click to collapse
Doesn't matter lol. Probably just the app being weird
Sent from my ONEPLUS A5000 using Tapatalk

geoff5093 said:
Doesn't matter lol. Probably just the app being weird
Sent from my ONEPLUS A5000 using Tapatalk
Click to expand...
Click to collapse
I get those values with my iphone, ipad, apple tv 4G and mac mini. 1s-2s ping

Mi9T Pro two questions

Hello everyone
I just have two questions for now about usage of this phone. I have standard EU MI9tPro 6/128 version with stock Miui Global 10 (10.3.2.0). After a week i got it unlocked officially and rooted with magisk - added edxposed with gravity box to tweak it like my old redmi note 3 pro. As it is miui i was sure my old problem with redmi note will be gone as my wife uses redmi 4a with miui and don't have this issue. The issue is- i can't send or receive mms messages until i manually enable mobile data. I'm one of those people that have data turned off until i really need it soo yea... On my wife's phone with miui 10 this works like it should. It starts mobile data automatically on mms receive or send. On my mi9tpro it just waits for me to enable it. After enabling data i can normally send and receive mms . Is there any cure for this behavior on miui? If not can someone point me to a custom rom when this feature really works ?
Second question requires explanation as ususal I'm always on 2G to save battery life. Enabling data ends with waiting for anything so i need to switch to 3G or 4G and that is pretty annoying since i have to go to settings click this and that and that. So my solution for that on redmi note 3 pro was a feature in Gravitybox module to add tile to pop down menu with quick preferred network switch . That worked great. On current miui every other option from gravity box works except this one :/ Is there any other way to quickly change preferred data mode ? Like adding a button/switch to the desktop or pop down menu? Other than these two little problems all works great Thank You all for reading. Please help

up, anyone?

Am i the only freak here who don't use mobile data all the time and 2G? I'm sure there is someone here who had that issue. Anyone?

Try giving the messaging app permissions for toggling system settings, network and wifi.

I'm using textra . I gave it all permissions. Everything. Still no go. Same with original messeging app.

Hello. I was able to solve my second question with a widget from nova launcher - it made a switch on main screen to switch network mode so that is sorted. Mms not receiving automatically is a problem still. Anyone have a solution to that?

Sorry, don't have any solution for you but I'm wondering why all this hassle…

Thordelan said:
Sorry, don't have any solution for you but I'm wondering why all this hassle…
Click to expand...
Click to collapse
yea agreed , 2g on a 4000 mah battery ,this method used to be a old school way , if battery life is important , always bring along a powerbank

Hehe i can understand Your point there. This is the Way i work - i don't want to have mobile data enabled if not necessary.

Kamolot said:
Hehe i can understand Your point there. This is the Way i work - i don't want to have mobile data enabled if not necessary.
Click to expand...
Click to collapse
Yeah, even though I personnally don't care about having mobile data enabled the whole time, I can see why you would want to turn it off and on, especially if you are data limited, etc.
I was talking about the hassle to switch to 2G <--> 4G just for battery life.
Out of Curiosity, and without exagerating please, how much battery life you think you save by doing this ?

I can't really say as i have this Phone for twoo weeks, but seeing as how quickly % go down with 4g and 2g i would Say a Day maybe more can be saved. I know how it must sounds for others. I used to get 5-6 days without charging on my Old redmi note3 pro. I won't get that on this one for sure. Thank you for answering

Kamolot said:
I can't really say as i have this Phone for twoo weeks, but seeing as how quickly % go down with 4g and 2g i would Say a Day maybe more can be saved. I know how it must sounds for others. I used to get 5-6 days without charging on my Old redmi note3 pro. I won't get that on this one for sure. Thank you for answering
Click to expand...
Click to collapse
5-6 days for note pro 4100 mah , are you at outdoor most of the time ? do update here how long k20 pro/mi9t pro last on 2g mode . funny this quick switch widget 2g to 3g used to be a norm , then its was gone , perhaps nowadays data has gone down in price , more cheaper . hmmm isnt MMS using telco lines instead of data ?

It's not matter of cost but more security. And Yes in Poland at least data needs to be enabled for MMS to work. I can update on how long i can go with my usage with 2g.

Problem in gps

Hello everyone,
I use rog phone 2
Lately I am not satisfied with the gps of the device.
This is because of the following symptoms:
1. There is often a deviation from the correct position.
2. Every day / two days I am required to perform clear assit data to get a gps lock.
Remarks:
I rooted the device.
I guess I need to repair the gps.conf file that is in this path:
Vendor \ etc \ GPS.conf
I would be really happy if someone who has the same device sends me the gps file. conf in his device. I would also love your opinion if you have any additional solutions.
Thank you!

Hay770 said:
Hello everyone,
I use rog phone 2
Lately I am not satisfied with the gps of the device.
This is because of the following symptoms:
1. There is often a deviation from the correct position.
2. Every day / two days I am required to perform clear assit data to get a gps lock.
Remarks:
I rooted the device.
I guess I need to repair the gps.conf file that is in this path:
Vendor \ etc \ GPS.conf
I would be really happy if someone who has the same device sends me the gps file. conf in his device. I would also love your opinion if you have any additional solutions.
Thank you!
Click to expand...
Click to collapse
You could try and delete your existing A-GPS data and re download a new set of data. You can use this app, go to the three dot menu/manage GPS data
https://play.google.com/store/apps/details?id=com.pierwiastek.gpsdata
Here's another, but there's a number of apps that can reset data. Might help you get a better fix
https://play.google.com/store/apps/details?id=com.discipleskies.gpsreset

Thanks but
I tried it and it did not solve the problem. I have a feeling I need to update the gps.conf file can anyone give me such a file suitable for rog phone 2.?

Hay770 said:
I tried it and it did not solve the problem. I have a feeling I need to update the gps.conf file can anyone give me such a file suitable for rog phone 2.?
Click to expand...
Click to collapse
If you rooted your phone, there is a magisk module call Global Optimized GPS file Replacer. You can download it directly from magisk manager.
I used it on Oneplus 6 and it seems to work well. I just got my ROG2 a week ago and installed the GPS module a few days ago so I am not sure how well it work on ROG2. But it is worth a try.

ausaras said:
If you rooted your phone, there is a magisk module call Global Optimized GPS file Replacer. You can download it directly from magisk manager.
I used it on Oneplus 6 and it seems to work well. I just got my ROG2 a week ago and installed the GPS module a few days ago so I am not sure how well it work on ROG2. But it is worth a try.
Click to expand...
Click to collapse
I tried it. It's getting worse. There have been significant location fakes

I'm having the same issues. If you ever find a GPS.conf file, please share it

Same issue here..gps working as it should be..but sometimes after some week its not working..there is gps in signals but no lock..all the times its happens i am doing reset and its work..looks like bug..there is someone with this condition like me here?(see picture)

I also have a problem with my GPS, which version do you have? I have the tencent version