I've cm12.1 with AK kernel, and I noticed a bug. When I turn on my mobile data and then try to on wifi it just showing '' turning on your wifi'' I was waiting for 20 mins! Still it dosent turn on! And I've to restart my phone this thing also happens in between while browsing net! Please someone suggest me some solutions!?
The AK kernel is no longer being developed for quite some time. You have to use the stock kernel.
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After i flashed HCDR.Kernel v4.1, the connection drop randomly when my wildfire try connect to Win7 Access Point(Connectify).
However, issue seems to be gone if i revert back to HCDR.Kernel V3.
I wonder if anyone facing same problem. Is there a way to fix this with V4.1 kernel?
Try v4.2. Although that has the issue of the clock speeds being set at 19 - 768 by default. But, if it boots for you, you can use SetCPU or something to change the clock speeds back to normal.
4.2 changed the Wi Fi Driver over 4.1, so, it should fix the issue.
If it still doesn't, some member modified the kernel so that it is stable and with the new Wi Fi driver. That thread should be there somewhere in the Wildfire Android Development Forum.
unfortunately, kernel v4.2 won't work on DK custom for wifi. kernel v3 is unstable even it booted, wildfire reboot occasionally even if cpu set at 518max.
I found the mod kernel with fixing wifi sleep (http://forum.xda-developers.com/showthread.php?t=967746). Yet no luck. Reverting back to original kernel atm.
seems like it is the compatible problem with my connectify host on wifi N mode.
It works fine after it flashed the homemade kernel from HCDR source with N mode disable.
Another issue is the connection drop, should be due wifi sleep issue. It goes away after i use wifi fixer.
hi.
In the last week, I have been experiencing random reboots. It usually happens when the phone is in sleep mode, it just restarts by itself.
When this first happened, I was using Vanir ROM with the AK kernel. (there I got green screen instead of a reboot). So I installed the purified kernel, thinking it might be kernel-related. It did not help.
Then I tried Purity ROM (after a full wipe) with purified kernel. Still the same reboots.
Tried Semaphore kernel, the same.
I did a dirty flash of the ROM before switching between kernels.
So I am completely lost here. I go on a vacation tomorrow, and I really hope to fix the problem before I go. So I would really appreciate your help.
Thanks.
romitkin said:
hi.
In the last week, I have been experiencing random reboots. It usually happens when the phone is in sleep mode, it just restarts by itself.
When this first happened, I was using Vanir ROM with the AK kernel. (there I got green screen instead of a reboot). So I installed the purified kernel, thinking it might be kernel-related. It did not help.
Then I tried Purity ROM (after a full wipe) with purified kernel. Still the same reboots.
Tried Semaphore kernel, the same.
I did a dirty flash of the ROM before switching between kernels.
So I am completely lost here. I go on a vacation tomorrow, and I really hope to fix the problem before I go. So I would really appreciate your help.
Thanks.
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Click to collapse
Try flashing a official image via any Nexus toolkits and then install the rom you want.. bakcup your data and also make a nandroid backup..:good:
Hi
I did that, flashed stock ROM and did a full wipe including the user storage.
Then I flashed Purity ROM and Semaphore kernel.
I still experience the reboots, a few times a day usually...
Should I try a different ROM or kernel?
Sent from my Nexus 4 using xda premium
I'm using Purity ROM for some time now and it's just awesome.
Kernel is purified kernel and as i read many people writing about semaphore having better battery live with purity, i tried it.
just for half a day, because it randomly rebooted twice in this time.
first time while talking with someone, second one while browsing the internet.
any idea why? for now i'm back to purified, but i just get normal battery life. maybe 2hrs screen on.
Hi everbody, i've used RR 5.7.4 for months, but about a week ago, i don't know why, ES file explorer began to crash randomly, and i managed to fix it (i also did a clean installation of rr but nothing changed). So i swithced some roms, but every rom that i tried doesen't support Real Time Clock (so if i set an alarm and turn down the phone it doesen't ring).
Could you advise me a rom (possibly based on nougat) which supports RTC? (i can't stand MIUI)
Thank you.
Why would you want to turn off your phone? If you are turning it off to save battery or to not receive calls, booting up will consume more than doze mode in airplane mode, wich only consumes 1 or 2 percent on the night. Try RR 5.8.5 by hrafninn https://forum.xda-developers.com/redmi-4-prime/development/rom-ressurection-remix-v5-8-4-hrafninns-t3668954
Is the ROM that i'm using currently, but RTC doesn't work as well as on tesla OS and mokee 7.1.2, but i don't know of it can be implemented or integrated maybe.
You should ask the developer to include RTC on its kernel
hello!
i have installed nolimits rom for my s5 g900f
https://forum.xda-developers.com/ga...om-xxx-limits-1-1-stable-smooth-fast-t3304941
i choose as kernel boeffla and updated the last rev and also installed boeffla config and update it BUT.. my s5 has broken wifi... every time screen is on wifi working fine , no disconnects .. when i close the screen of the phone , and leave it like that for some time.. ( random totally when the wifi will disconnect ) once i will open it again i see wifi connected to my routers but the phone has no internet... after some time or if i close wifi and open it again the internet will be back... i tried to disable doze from boeffla config app and seems like my problem solved or at least its better than before but still not sure since the time that wifi disconnect once screen is off is totally random... but still Doze after same time enable it self again and again.. i tried also boeffla doze disabler app still the same... doze enable it self after some time..
i disabled smart switch , sleep mode for wifi , made fully re-flashing the rom , clean cache lot of times , reset the whole wifi and tried many different routers and settings and also disabled aggressive doze from greenfy and disabled doze from settings of the phone..
what else i can do ? maybe flash new kernel? like this one ?
https://forum.xda-developers.com/galaxy-s5/orig-development/kernel-crazysuperkernel-v1-t3390006
or any other idea to try fix that ?
thanks in advance!
cursing said:
hello!
i have installed nolimits rom for my s5 g900f
https://forum.xda-developers.com/ga...om-xxx-limits-1-1-stable-smooth-fast-t3304941
i choose as kernel boeffla and updated the last rev and also installed boeffla config and update it BUT.. my s5 has broken wifi... every time screen is on wifi working fine , no disconnects .. when i close the screen of the phone , and leave it like that for some time.. ( random totally when the wifi will disconnect ) once i will open it again i see wifi connected to my routers but the phone has no internet... after some time or if i close wifi and open it again the internet will be back... i tried to disable doze from boeffla config app and seems like my problem solved or at least its better than before but still not sure since the time that wifi disconnect once screen is off is totally random... but still Doze after same time enable it self again and again.. i tried also boeffla doze disabler app still the same... doze enable it self after some time..
i disabled smart switch , sleep mode for wifi , made fully re-flashing the rom , clean cache lot of times , reset the whole wifi and tried many different routers and settings and also disabled aggressive doze from greenfy and disabled doze from settings of the phone..
what else i can do ? maybe flash new kernel? like this one ?
https://forum.xda-developers.com/galaxy-s5/orig-development/kernel-crazysuperkernel-v1-t3390006
or any other idea to try fix that ?
thanks in advance!
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Click to collapse
As I understand you - the option: WIFI > Advanced > Keep WIFI on during sleep is set to "Always"?
If yes, just try how it works on stock kernel (most compatible with the rom).
Cheers
Many40 said:
As I understand you - the option: WIFI > Advanced > Keep WIFI on during sleep is set to "Always"?
If yes, just try how it works on stock kernel (most compatible with the rom).
Cheers
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Click to collapse
yes I have set it to always but still....the Wi-Fi is not closing. its Always on but when the screen goes of for unknown period of time and open again the screen the Wi-Fi is connected but without internet ?
anyone? :/
cursing said:
anyone? :/
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Anything on my second sentence from previous post?
Many40 said:
Anything on my second sentence from previous post?
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Click to collapse
i tried and installed Resurrection remix final , the phone is beast now but the problem remain ,once i will close the phone after random time wifi will lose internet but not the connection with the router... the stock kernel is not the problem because i had always custom kernel and was working,i can try stock rom and kernel too but im sure the problem will remain...maybe wifi card is damaged on the hardware?maybe need another modem to flash ? is modem responsible for wifi too or gsm only?
Hello guys,
I bought a refurbished SM-N9005 from Aliexpress to play with custom roms. The problem is from the very start wifi is disconnecting randomly, sometimes it works 15 minutes, sometimes 30 minutes, then it freezes grey, and after a while turning back ON. All other functions of the phone works including Bluetooth, gps, nfc. I tried different custom roms (Havoc, Lineage, Phronesis), stock roms (lollipop, kitkat) the problem didnt solved, i flashed wifi fix file, didnt worked, i dialled *#0011# and disabled power saving on wifi with no succes. Any ideas? Thanks.
Flash latest stock rom and test /
Same problem then its hardware .
JJEgan said:
Flash latest stock rom and test /
Same problem then its hardware .
Click to expand...
Click to collapse
I already did that, through Odin with pit file, erased everthing.
I noticed that its disconnecting more when the CPU heats, can you recommend me a kernel with lower frequencies and voltages?