Active FM Radio? - MeMO Pad 7 Q&A, Help & Troubleshooting

Hello everyone,
I have been following progress on custom kernels and ROMs for a little bit now and I have a question. Firstly, I've wired up this tablet to be my radio in my car, but would like FM. One thing I've come to realize is that the chipset for this tablet is FM compatible. I've tried the Spirit FM app, but after it not working, and some more research, I found that it is not compatible with Mediatek sets (or if anyone got this working, tell me how please). I have recently rooted and installed a custom ROM (http://forum.xda-developers.com/showthread.php?t=2503668).
Is there any kernel out there that has activated the FM receiver in this? If this is already answered, I apologize for asking again, but I haven't been able to find anything.
Please help,
Randy

Related

[REQ] [SUGGETION] FM Transmeter application

Hi There,
I would like to throw sugestion or request (if someone already found it) for application which can replace external FM transmeter.
I am noob to this, but was wondering if our radio can do Wifi Router kind of thing than what about FM Waves?? Is it possible release fm waves so we can play music on phone through car's FM Radio or other FM radio?
I am sorry if this sounds silly question or request.
Thanks.
bro !
a hardware is needed to do this action n it is not ANY related to wifi !
Hey apex,
Thanks for information.
hey man! but the raphael and diamond have FM receivers! maybe modding software can convert it to FM transmitter!
jeanmichel6 said:
hey man! but the raphael and diamond have FM receivers! maybe modding software can convert it to FM transmitter!
Click to expand...
Click to collapse
good point, but it's not true
how you know that its not true? nobody tried that! maybe its only to revert the process of receiving RF signals
You need to have the hardware send fm signals. Our phones don't have the right hardware to do that.

Liquid & radio Fm ?

Somewhere in inetrnet some say that there is the hardware for FM radio and requires only an application to make it work? Fact or fantasy?
nemocool said:
Somewhere in inetrnet some say that there is the hardware for FM radio and requires only an application to make it work? Fact or fantasy?
Click to expand...
Click to collapse
The Snapdragon chip has FM in it.
But the Liquid doesn't have FM, dunno if it's disabled or took out (hardware)
So what I read is not a fantasy, I hope someone develops a utility that allows us to use it!
I think its the bluetooth chip that have FM receiver, not the CPU.
Check this out:
http://forum.xda-developers.com/showthread.php?t=608340
If Bluetooth chip is same then Liquid should have radio and since F1 has radio and F1 and Liquid hardware are pretty much the same, I think there is big possibility Liquid to have radio, which is disabled.
Also I have seen in a dump from HTC Espresso a radio application.
Look at this:
http://www.broadcom.com/products/Bluetooth/Bluetooth-RF-Silicon-and-Software-Solutions/BCM4325
I wonder then why FM radio is disabled and the bluetooth is 2.0 instead of 2.1??
nemocool said:
I wonder then why FM radio is disabled and the bluetooth is 2.0 instead of 2.1??
Click to expand...
Click to collapse
bluetooth might be because android just started supporting bt 2.1 in eclair (who knows if updating the radio will make it work in 2.1 instead of 2.0)... fm radio who knows...
[[ Cold ]] said:
bluetooth might be because android just started supporting bt 2.1 in eclair (who knows if updating the radio will make it work in 2.1 instead of 2.0)... fm radio who knows...
Click to expand...
Click to collapse
It occurs to me that we are experiencing growth Andorid day to day, who knows if in a not too distant future we will also see an application that runs the FM receiver
Exactly, giving the limited resources Acer has to making Android phones (probably just ramping up), they decided to skip on developing software drivers for the FM radio since they figured most people will use 3G streaming. but I like FM radio since it uses way less power and for those who don't have a data plan to burn through. Hopefully someone is able to write software drivers for the FM radio.
Some notes on this subject:
1.Acer has little to nothing to do to get the FM working, it's broadcom who makes the bluetooth (and thus FM) driver. What Acer has to do is only a GUI, which isn't hard to do
2.Nexus One has the same chip (ok, not the same, but they share the same driver), and doesn't have FM enabled either, that makes me think their might be some problem somewhere. (but the previous posts stating that using FM on a recent smartphone is unusual seems like a good guess.)
3.I've seen linux FM drivers for BCM4325, in Samsung Galaxy ROM (It's the btld daemon)
The thing is that this driver is fully closed source and doesn't use the bluez stack (linux bluetooth stuff), that's perhaps the reason why Acer and Google decided not to use it.
Anyway these chips are used by N1, Samsung Galaxy (I7500), iPhone 3GS, HTC HD2, HTC Touch Pro2, well, all brand new shiny phones, so it's likely someone of these developers will get something at some point
Does have milestone same chip?
Any news on radio fm recevier on liquid??
luca_v3r said:
Does have milestone same chip?
Click to expand...
Click to collapse
No, milestone have TI wl1271, we have Broadcom bcm4325
an fm radio would rock my world...any news
do you say FM radio!!!!!
If yes, is it possible somehow to enable it....because I realize games,mp3 and chatting doesn't mean entertainment for me on the road.....
I've heard bradcomm released data sheets for their liquid bluetooth chip...
any news on this topic, or fm is just too simple ?
and what about terrestrial digital radio (sorry, french..) ?
can it be supported or received at all by our phones ?
may be it need new hardware ?
well, i'm glad to wake up this thread, as i've got some good news
i'm not able to use it myself, so i'll wait for others or the release of the thing in question.
No more waiting, here it is : fm is coming to our liquids
"://android.modaco.com/content/acer-liquid-liquid-modaco-com/320945/radio-fm-for-acer-liquid-finally/"

Hardware mods

I know this had been covered before but for the benefit of the newer crowd this is a discussion of modifications, software and hardware. I currently am working on an in dash mount for my streak. I like the idea of having a touch screen radio in my vehicle. The past two attempts have resulted in failure but I think my third attempt will turn out well.
Any others out there?
Sent from a Hacked, Modded and customized Streak 7
Here is a bit of info for you. Technically the bcm4329 chip has a FM radio functionality.
Sent from my Nexus 7 using Tapatalk 2
I did not even consider to look into this as an option. since I read more than I respond the link to the server is hard to find by digging through the forums so I have it saved. I am guessing I need to flash both of the zips to get it to work? I am going to do the usual back up of the system and give it a go. Thanks for the info i will see how well it works.
Ok, you got me. How do the zip files install? I tried cwm and update method, so maybe it is a newer version of cwm?
Sent from a Hacked, Modded and customized Streak 7
http://www.broadcom.com/products/Bluetooth/Bluetooth-RF-Silicon-and-Software-Solutions/BCM4329
As for installing, read around, instructions are here.
I did some looking around, what I read us that the wifi edition does not support the radio function. I used the forum search feature, new to that, and after ask the Web searching and forum searching I turned up nothing. Did I search wrong our the wrong topic? I did find the radio app but there is no sound from it even after tuning and turning it on and it required super user permissions.
Sent from a Hacked, Modded and customized Streak 7
I believe that all BCM43xx chips support fm radio, at least that's what they say on their spec sheets.
But many devices simply dont have the fm drivers installed and active.
Out of all the dell devices, only the SPro has official radio support. (All dell devices use BCM4329 chips except for the S5, which uses a BCM4325)
They attempted to get radio working on the S5 but they never released anything that worked.
BCM43xx chips are combo chips that support the following:
802.11
Bluetooth
FM radio
Obviously they cant not support wifi or BT, they're pretty much a requirement now, but the fm radio part isnt.
You'd need a headset to use it though, as it universally uses the headphone wires as it's antenna.
As soon as I get some stable builds going, I would love to put FM radio into my builds.
Yea I had to put in a headset for the radio app to function I just didn't get any sound. Still not sure what is wrong but I'm not giving up yet until there are no options left. I'm running the wifi only version of Steve's ROM so I'm not sure what all options are enabled in his roms. I started out on an OG Droid so modding and testing is nothing new to me I've bricked devices a few times, just late to the streak scene. My last device was a Bionic and I bricked that one more that the OG Droid.
Sent from a Hacked, Modded and customized Streak 7
I can't seen to find the needed files to get it to work. Obviously the streak 5 files won't work, tried two radio apps I found here. One was a very basic radio app that didn't work and the other was a version that had a better GUI but still either did not function or no sound. It gets difficult to be this late in the game and find old information that gets buried. Do I need any of the radio files from the server? I believe the host is the Manii, I apologize if that is spelled wrong I do everything I can from the streak.
Update: I'm taking a guess here but the fm.**** file should go in the system/bin folder to get the fm function to work?
Sent from a Hacked, Modded and customized Streak 7
Here's a summary of FM support on dell devices (and it's extended family's):
S5: Sorta has fm radio support (look up "fm_hcitool" and "spirit fm")
S7: None that we're aware of
S10: None that we're aware of
SPro: Working radio support built in
V: None that we're aware of
"Streak2 5": None that we're aware of (opus one)
"Streak2 7": Currently confirming (sterling)
The Qisda devices (S5/S7/V/"S2 5") all have comments about fm support, but it's completely broken.
You might be able to try spirit fm, otherwise short of fm being natively supported in the rom: fm radio isnt going to work.
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This is completely OT: but lenovo found the best way to support multiple devices:
The LePad S2007 and S2010 use the same, identical rom even though they're different devices (7" tab and 10" tab)
The S2007 is (likely) what would have been the Streak2 7 if dell didnt cancel "sterling"
I understand you are looking at the hardware level. Just figured I'd share what I use as an app... WiFi only streak7 in my car on an official mounted dell home dock in the dash. Then tethered to my cell for data, 3.5mm out on the dock connected to my head unit, all sounds play through the car.
TuneIn Radio(I have the pro version)
No FM hardware used, just the data connection through my cell
Sent from my Galaxy Nexus using xda premium
So asI have read the fm won't work on my S7. Too bad it would have been nice. I did try to add the fm file and it did not work on any application for native fm radio. Still love the device though. I'll hold out until JB works, if the bugs can get squashed.
Sent from a Hacked, Modded and customized Streak 7

[Q] [Solved] FM radio problem

Hi all, i dont know if someone has/had a similar issue but here goes: i have not been able to get FM radio working on any custom so far. All i get is static, and searching radio stations takes very long. I don't know if it helps, but i have Viper4Android installed (but same happens when it is uninstalled). And yes, I have plugged in my earphones . Does anybody have any suggestions? I am all of ideas
FM works fine on Mokee...
krcovsky said:
Hi all, i dont know if someone has/had a similar issue but here goes: i have not been able to get FM radio working on any custom so far. All i get is static, and searching radio stations takes very long. I don't know if it helps, but i have Viper4Android installed (but same happens when it is uninstalled). And yes, I have plugged in my earphones . Does anybody have any suggestions? I am all of ideas
Click to expand...
Click to collapse
Stock FM radio doesn't work.
but Alternative to FM, which is working on Mokee is Spirit FM. Its free & require only root access . Credits to @mikereidis.
krcovsky said:
Hi all, i dont know if someone has/had a similar issue but here goes: i have not been able to get FM radio working on any custom so far. All i get is static, and searching radio stations takes very long. I don't know if it helps, but i have Viper4Android installed (but same happens when it is uninstalled). And yes, I have plugged in my earphones . Does anybody have any suggestions? I am all of ideas
Click to expand...
Click to collapse
mGforCe said:
Stock FM radio doesn't work.
but Alternative to FM, which is working on Mokee is Spirit FM. Its free & require only root access . Credits to @mikereidis.
Click to expand...
Click to collapse
@krcovsky @mGforCe Here is the link for the FM fix (for both AOSP and CM based ROMs).
Cheers

Viper4Android MTCD FM Radio

Hi all,
I've got a quick question on which I could not find a proper answer. I'm running a MTCD unit and installed Viper4Android on it this works fine on Bluetooth the Music player and so on but the radio will remain default and have not audio processing is there a fix for this?
I'd like to use Viper4Android on the FM radio as well?
Thanks
This has baffled me as well but I think its because the radio signal isnt coming from the radio itself, its a external source. Thats my theory anyway & prolly completely wrong lol
Same problem here this would be great!
Found on another thread that the radio chip is not talking to the Android OS but rather directly to the sound chip hence V4A does not process the sound but after all I listen to USB or Spotify 99% of the times

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