my z2s signal keeps fluctuating continuously from -70dbm to -110 dbm in custom roms on HSPA network. in stock rom there is no such problem. is it the same for everyone and is there a solution?
Ya, its a problem in all custom roms which are besed on lineage os or aosp etc. Infact not only in our Z2 plus, but on other smartphones too. Tried on many smartphones. I was using miui 8 on my previous smartphone and it was great. Unfortunately there is no solution for signal problem. Funny thing is that no one talk about it. You are the first who is complaining about signal problem. I am observing this issue since 2014 and there is not a singal thread on this topic.
Ditto.
I have been having this problem with most if not all custom ROMs. I have tried different basebands without any success.
However, most of the time signal is still available even if the meter shows otherwise.
asrone96 said:
my z2s signal keeps fluctuating continuously from -70dbm to -110 dbm in custom roms on HSPA network. in stock rom there is no such problem. is it the same for everyone and is there a solution?
Click to expand...
Click to collapse
Yes the problem is same for all of us.Even after updating the baseband to 1.76 their is signal fluctuation which is disappointing.
Experiencing the same problem with LineageOS 15.1.
On 3G signal is jumping around, but connection isn't lost.
On 2G signal is stable, no fluctutations.
On 4G I can't tell, because my Z2 is lacking band 20, on which I mostly would have 4G with my provider here.
Baseband is 1.70
anyone found solution? yesterday i flashed custom rom for the first time n experiencing fluctuations, using Vodafone 4G IN
Try arrow 3.18 Oreo or pie or bootleggers no such issue is present .. also aex 5.8 Oreo or pie.. tried all 4 no such issues
Best signal on zuk only in zui, in custom signal quality is bad. ;-;
Hey bro this is the solution you need to flash a custom baseband zip coz the one you might be having is outdatedBTW be careful on what zip you are flashing coz it might lock your bootloader and remove all lock screens
Please share
Bravin Joshua said:
Hey bro this is the solution you need to flash a custom baseband zip coz the one you might be having is outdatedBTW be careful on what zip you are flashing coz it might lock your bootloader and remove all lock screens
Click to expand...
Click to collapse
Do you have the zip...?
Please share..
I'm using stock rom now because 4g signal is rock stable even indoors and no 4g/3g/2g switching issues...
nikhilZ2 said:
Do you have the zip...?
Please share..
I'm using stock rom now because 4g signal is rock stable even indoors and no 4g/3g/2g switching issues...
Click to expand...
Click to collapse
Nop Im not sure
Depends on area
Bravin Joshua said:
Nop Im not sure
Click to expand...
Click to collapse
It depends on nw coverage in your area.
Its my personal experience.
And share your experience please...
Its the custom ROM and coverage which fluctuating AF
Related
I have cm7 latest stable release.
I seem to have more bars (3G or wifi) on sense roms and better reception versus this rom.
The problem is i have yet to find a sense rom that is not glitching.
If the answer is yes, and roms do make a difference in signal strength etc, what are my options?
Sent from my PC36100 using XDA App
Do certain roms or mods effect signal ot service?
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Click to collapse
Not at all, only the radios effect signal.
I seem to have more bars (3G or wifi) on sense roms and better reception versus this rom.
Click to expand...
Click to collapse
Keyword there is "seem". Some roms use a different "scale" to show how good your signal is. One bar on one rom can be the same signal as 5 bars on another.
Are there radios I can flash that increase my signal?
does changing rom affects network signal strength?
becauz i dont get even a bit of a signal bar in wfs. but in another fone i get full signals.i use miui
Afnanshareef said:
does changing rom affects network signal strength?
becauz i dont get even a bit of a signal bar in wfs. but in another fone i get full signals.i use miui
Click to expand...
Click to collapse
It depends on radio not ROM.
update ridio to latest ...
i love my WF$
Hello all,
I just unlocked my bootloader and flashed Omega Rom 2.5 (4.2.2 JB) Rom with 3.0.16-hellboy kernel , and after that i am experiencing weak signal bars in some areas where i was having a proper signal earlier, Can it be due to kernel or any other issue? Please help me out if i need another kernel or can try out something else?
Hi,
the stock ROM is easy to show lot of signal bars even with weak signal. You should check with a dBm-meter (with apps like sensorly or opensignal) if your signal is actually weaker or if it's only a display variation.
Anyway, you could switch for IronMan kernel, it can't harm.
I have purchase F240l from online store but i have serious signal reception issues with this mobile.
1- In outdoor Network reception is around 5-10 dbm less than other mobiles. But the real problem comes when i am in low signal areas. This phone will disconnect all of sudden after -95dbm. while other mobiles are still locked to network.
2- The wifi reception is poor as compared to other phones.
3- The GPS never locks. in GPS test it shows 28 satellites in view as soon as GPS test is started but actually all signals remain at zero and in view satellites also remain to zero.
I want to know if this problem is related to hardware or software.
Also if you guys can suggest some solution to this problem from your experience it will be very helpful.
Note: I have reflashed stock jellybean and kitkat roms by lg flash tool but there is no change in situation.
Replace the build.prop
muhammad.ali123 said:
I have purchase F240l from online store but i have serious signal reception issues with this mobile.
1- In outdoor Network reception is around 5-10 dbm less than other mobiles. But the real problem comes when i am in low signal areas. This phone will disconnect all of sudden after -95dbm. while other mobiles are still locked to network.
2- The wifi reception is poor as compared to other phones.
3- The GPS never locks. in GPS test it shows 28 satellites in view as soon as GPS test is started but actually all signals remain at zero and in view satellites also remain to zero.
I want to know if this problem is related to hardware or software.
Also if you guys can suggest some solution to this problem from your experience it will be very helpful.
Note: I have reflashed stock jellybean and kitkat roms by lg flash tool but there is no change in situation.
Click to expand...
Click to collapse
You should try this Method.
This might solve your problem. You should backup your original build.prop in case things goes wrong, also make a Nandroid backup.
Btw it didn't work for me actually 'cause I had other radio issues with my phone.
All the credit goes to Akhtar Ali Jatt... Thanks him if it works.
I was already on custom build.prop to get rid of the Korean rom problems.
Yesterday i also installed Sphinx 3.0 which is supposed to have better signal strength.
But all of this did not work.
I want to know if other f240l users have same problem because it is not optimized for international use.
Or this problem is specific for my phone.
For hardware issue, i improved the antenna connections with pcb but still no change.
muhammad.ali123 said:
I was already on custom build.prop to get rid of the Korean rom problems.
Yesterday i also installed Sphinx 3.0 which is supposed to have better signal strength.
But all of this did not work.
I want to know if other f240l users have same problem because it is not optimized for international use.
Or this problem is specific for my phone.
For hardware issue, i improved the antenna connections with pcb but still no change.
Click to expand...
Click to collapse
Hey bro,if you can solve the problem please let me know.Thanks.
muhammad.ali123 said:
I have purchase F240l from online store but i have serious signal reception issues with this mobile.
2- The wifi reception is poor as compared to other phones.
Note: I have reflashed stock jellybean and kitkat roms by lg flash tool but there is no change in situation.
Click to expand...
Click to collapse
did you or anybody solve this problem? i also have issue with my wifi. it works only when atleast there are 3 bars. on two bars it shows random disconnection and also speed is very poor on two bars. and it never detect one bar unlike other mobiles... also reception is poor then other mobiles.. please help me. i will even consider donating if somebody solve my issue..
p.s. i have f240k on stock kitkat
sna762 said:
did you or anybody solve this problem? i also have issue with my wifi. it works only when atleast there are 3 bars. on two bars it shows random disconnection and also speed is very poor on two bars. and it never detect one bar unlike other mobiles... also reception is poor then other mobiles.. please help me. i will even consider donating if somebody solve my issue..
p.s. i have f240k on stock kitkat
Click to expand...
Click to collapse
Many users have the same problem so there's nothing you can do to get better wifi signal.
Ps: my F240L is also has very weak wifi signal.
Any news about this issue? I have F240L with weak WIFI and GSM signal.
up
Can anyone pls tell why is the signal receptivity of custom roms poor for Lte bands.I had a hard time using jaguar ,aex ,viper is rom as their is frequent signal dropouts and IAM not able to use my jio Sim properly which was not the case with my stock room.Pls help and do telle about any way to fix this problem?