which firmware best reception? - Galaxy Ace II Q&A, Help & Troubleshooting

Hi all,
I have firmware NF2 as base, with Vanir Kitkat flashed on top of a reparted file system.
All works fine, but one thing I noticed.
Reception is not so good. While other phones have reception, this phone often doesn't.
I have the feeling reception went worse when I upgraded to the last official NF2.
I can't really compare as I have only 1 Ace 2, but how is your experience with this?
Did you notice changing firmware and baseband that reception went better or worse?
Which firmware do you guys advise which gives a good reception?

Related

Weak wifi signal

I have an extremely weak wifi signal, I am only next door (About 1 meter away thru wall) - my laptop, nokia N95, PS3, nokia N97 and iPod have full bars but my phone has only 1.
My HTC Desire has a very low signal and often drops, when it drops I have to disable wifi and re-enable wifi else when its re-scanning it will never find the network.
This problem only occurs when using custom ROM (Currently using MIUI), I've concluded this by installing MIUI, Oxygen, GingerVillian and stock htc. Only in the stock HTC do I get full bars.
I have tested on all with recommended radios and stock radio. HTC ROM has full bars and never drops on all radios but the other ROMs have extremely weak signals even when using the recommended one.
Please help!
Noting the lack of replies on this issue, I'm only guessing that there is no real solution.
I also have found out that I must be on the wifi setting page for my phone to auto re-connect.
hi SMCentral,
found your thread while searching for weak signal cause.
feeding back to your test with different roms, i am on a stock rom (sw 2.29.405.5).
my wifi signal strength was very good last year as far as i remember, but recently suffering from very weak reception. i suspect a bad radio update over OTA. so different stock rom might differ. now i also have to go to wifi page to reconnect probably the signal seems too weak.
-- rajib
PS: Baseband version is 32.49.00.32U_5.11.05.27
hope this helps someone to find the cause.
There is an update for the radio here (5.14.05.17). I downloaded the second file since it said it was safer to use. For me it's stable and nothing really happened but people are saying it has improved reception/signal.
rajib said:
hi SMCentral,
found your thread while searching for weak signal cause.
feeding back to your test with different roms, i am on a stock rom (sw 2.29.405.5).
my wifi signal strength was very good last year as far as i remember, but recently suffering from very weak reception. i suspect a bad radio update over OTA. so different stock rom might differ. now i also have to go to wifi page to reconnect probably the signal seems too weak.
-- rajib
PS: Baseband version is 32.49.00.32U_5.11.05.27
hope this helps someone to find the cause.
Click to expand...
Click to collapse
I don't have problem with my signals whilst using stock rom but if I use a custom rom with any radio baseband and RIL, I get a very weak wifi signal. Try flashing the latest radio from http://www.mightyrom.com/mrx/MRX/Bravo/Radio/Signed/32.49.00.32U_5.11.05.27.zip
GoogleJelly said:
There is an update for the radio here (5.14.05.17). I downloaded the second file since it said it was safer to use. For me it's stable and nothing really happened but people are saying it has improved reception/signal.
Click to expand...
Click to collapse
I'll be trying this. Will feedback with results. Thanks buddy.
No issue for me regarding signal strength....
On a side note: I wish HTC had incorporated the wirless 802.11n standard to their WiFi module in the Desire...that has a far superior range and better bandwidth.
Yeah, if it had n support, it would of been amazing. Totally amazing.
SMCentral said:
Yeah, if it had n support, it would of been amazing. Totally amazing.
Click to expand...
Click to collapse
Yup and would have stopped them selling more desire HD's with n capability. Sure it would have been nice if they had included it but that's life in the mobile phone marketing biz
No wait, after some research. HTC has hidden n capability. :O
I've flashed the .zip and well.. it works signal has become stronger too.
Just flashed the new radio , getting mmuc better wifi signal strength
Thankyou xD
You serious? They actually hid it??....that's so fiendish!!
Sent from my HTC Desire using XDA App

Signal issue with IMM76I baseband and XXLA2 radio.

Hi all,
like the title I'm experiencing big issue with my Galaxy Nexus, brand-new with Android 4.0.4 baseband IMM76I and XXLA2 radio.
I searched a lot of different thread here. From one side it seems that some people experiencing the famous signal issue caused by moving from the official 4.0.2 to the old 4.0.4 were able to fix it thanks to the IMM76I. On the other side, in some other threads, it seems that others are still experiencing this issue.
My question is, was the last 4.0.4 IMM76I update really useful to overcome lost signal issues?
As I said I never updated my phone (it was already 4.0.4 IMM76I XXLA2 ) but inside my home I'm not able to get the signal from the standard phone network! Outisde I'm having a signal wich is way less than the one I had with my old gs2. Moreover the signal strength seems to be always low (-111DB to 90 DB) even outside.
How can I fix this problem? Could it be an harware defect? Any help will be really appreciated.
Hard to say without further testing... I'd suggest that you try a different radio version to see what happens. Personally I'm still on XXKK6 (the one that came with my phone) running JB and no issues so far, so you could try that one. Or try the new JB one (XXLF1), which should also work with ICS.
Gunthy` said:
Hard to say without further testing... I'd suggest that you try a different radio version to see what happens. Personally I'm still on XXKK6 (the one that came with my phone) running JB and no issues so far, so you could try that one. Or try the new JB one (XXLF1), which should also be work with ICS.
Click to expand...
Click to collapse
Yeah probably is worth to give a try first with installing JB (with also its radio) and some other ones. Where are you from, Europe I suppose since you are using XXKK6 right? So with that no signal issues?
Yeah I'm in Europe. Basically when I got my phone a couple of months ago, I immediately unlocked the bootloader and flashed AOKP , so I never got any of the OTA's with the new radio versions.
I've not run into any signal issues with this radio, most places it works great. I don't see a reason to update as long as it's working .
Just updated to JB, with baseband XXLF1. In my home the signal is in range of -100 -110 db. With my old gs2 I'm experiencing 87-97. Crap!
So it is an hw issue? Which is the signal strength that you guys are experiencing on yours gnex? I'm starting to think that I need to send the phone to repair... is still under warranty...

Maximise Signal Strength

Hi All
I'm running CM10.3 with no issues apart from my signal strength doesn't seem to as good as the stock firmware. Is there any modem flashing i can do to sort out the issue please?
Cm 10.3? 4.4 released already
I have no experience of the stock rom as I installed CM immediately after buying the phone. However, I also experience poor signal strength. My signal strength is most often at 1 or 2 bars while I had full reception most of the time with my old Motorola Defy (with CM). Stand by battery capacity is significantly worse than my old phone with a 3 year old, much smaller battery.
I'm using 20130908 nightly and I9195XXUAMH1 (lastest) baseband. I'm going to get the latest nightly and experiment a little with older baseband versions and see if it gets better. Might also try the stock rom for comparision.

[Q] One more radio/signal question

My question is about signal strength and/or radio differences among different ROMs.
My EUR G3 is rooted but otherwise stock with 10L. It works almost perfectly for my needs.
Titanium Backup, Greenify, SuperSU, Xposed modules and Nova Prime have delivered a supreme experience so far.
The only thing that worries me is signal strength.
From the beginning (back in July) the signal (all bands) wasn't as strong as I expected to be. At some point I realized that I loose a few calls and then I called Vodafone which acknowledged the problem and provide me a microcell - which has done a terrific job for two rooms in my apartment but not so for the one room away from the device. Needless to say that the battery performs just great cause the G3 has not have to search for a better signal all the time. Outside things are far from perfect: in some places I have very good signal while at others a very bad one. And here comes the question: is there a custom ROM in kitkat or lollipop offering a better radio/signal?
The reason I haven't tested yet is because after a last week's flash I went back to stock with kdz and started from scratch in order to replicate the very good experience: long lasting batter, great SOT, no lag etc while checking the radio performance. Everything is fine once again except the latter. I really don't want to send my G3 to service and risk the current setup & performance and that is why I wonder if I should try some particular ROM or any other available solution.
Any suggestion for a ROM with better signal strength?

software version impact on signal strength and connectivity?

Recently purchased a used sprint note 4... And I'm in love. I had a s5 that was dying a slow death. I love the spen and larger screen... This is indeed the perfect phone!
When I purchased the phone, it was on base qb3. I was having problems with root/rom/sms and I flopped around for a while.
Currently on base pg1 with a stock (mod) 6.0.1 rom.
I've been having problems with signal dropping, occasionally missed sms/mms and poor connectivity.
My question is..
How much of an influence does the base have on signal reliability? I have searched around and I can't seem to find d a solid answer.
Which 'modem' provides the best/stable connection?
mrtomaso said:
Recently purchased a used sprint note 4... And I'm in love. I had a s5 that was dying a slow death. I love the spen and larger screen... This is indeed the perfect phone!
When I purchased the phone, it was on base qb3. I was having problems with root/rom/sms and I flopped around for a while.
Currently on base pg1 with a stock (mod) 6.0.1 rom.
I've been having problems with signal dropping, occasionally missed sms/mms and poor connectivity.
My question is..
How much of an influence does the base have on signal reliability? I have searched around and I can't seem to find d a solid answer.
Which 'modem' provides the best/stable connection?
Click to expand...
Click to collapse
I can't say from experience or speak for everyone else. But 2 people i know personally like PK1. But i think that has more to do with being friendly with more custom roms.
aaron74 said:
I can't say from experience or speak for everyone else. But 2 people i know personally like PK1. But i think that has more to do with being friendly with more custom roms.
Click to expand...
Click to collapse
Thanks for your input!
I'm hoping someone might now if the base software has any impact on the strength of the antenna... ie - how good/stable the phone connects to sprint.
On pg1, I'm seeing dropped signals without valid explanation. (places my s5 had great signal... Note 4 is barely connecting)
Wanted to follow up...
Went from mm to nougat (lineageos) to mm.... Finally went to lollipop.
Baseband does have a direct impact on signal strength/reliability.
While the note 4 is inferior to the signal strength on my previous s5 (same spots at work, etc)... Going down to lollipop has eliminated dead spots I was experiencing in mm.
Interesting find. I was on pj1, i got decent lte signal in my room at home. When i leave for work i roam, which sucks, but whenever i come back from work I'm stuck on 3g. 3g for days. Pk1 seems to have gotten the lte to stick... I'll know more when i go to work tomorrow.
Sent from my SM-N920P using Tapatalk

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