Database Develop

I'm looking for an app like this (see inside).

Required:
- Running on N1
- Silently in the background, continuously, doing a very little and bandwidth limited download process
- The download process will not use SD space at all or will use a very little space and not growing in space
Optional:
- Can set the timer of that continuously download process
- Have an icon (widget?) to monitor it
Why do i need that?
Because i want that H "downlink and uplink icon" go online all the time even when my internet is idle. Currently, if my internet is idle, H icon will empty, and then when i'm trying to use internet there is an annoying establishing connection process for like 10 or 20 seconds before i can actually use the internet.
Thanks before.

you want to be connected to hsdpa all the time , hmm i get the point but wouldn't it drain the battery faster?

Yeah. But sometime i need that, for example when i'm tethering it while i'm charging it next to my laptop.

l1k3m1k3 said:
Yeah. But sometime i need that, for example when i'm tethering it while i'm charging it next to my laptop.
Click to expand...
Click to collapse
tethering has priority over sleeping, im pretty sure its supposed to stay on and connected when tethering. If it is losing connection its probably a signal strength/location issue.

Yeah. But also, there are other scenarios where i prefer speed over the battery.
Any idea what app i should look?

Run "ping" from a command line to any server out there (www.google.com for example), and enjoy constant connection
But I suggest looking into your settings, there is no good reason why HSPDA connection initialization should take more than a couple of seconds.

Complaint to your network operator!
The network operator should manage the connections timers to avoid long connections times...
If the amount of data in buffer is below some threshold the configuration in the network shold move you to a low capacity common channel (FACH), after that, if the amount of data is zero, you change to a state called cell_pch, where you still have the connection but don't use physical resources. You should be in this state for a couple of hours before being disconnected.
it shoudnt takes more than 1 sec to be on HSDPA again!!
Complaint to your network operator!

Yeah.
Thanks for the help guys.

Data connection is completely gone!?

I have a Milestone, but I'm unable to get a data connection open. Everything is configured, I have an active APN, data is enabled, 3G is turned on. Yet there is nothing on the status bar - no E, nor H, nothing.
I was using CM7, switched to FroyoMod, did full reset, it doesn't work. Any suggestions?

The rom switch might have had something go wrong, maybe try reflashing it?

I changed to baseband to Germany and the problem is solved

Self-bump.
I'm getting this message in logcat:
I/TelephonyRegistry( 2092): notifyDataConnection: state=0 isDataConnectivityPossible=false reason=apnFailed interfaceName=null networkType=3
The APN settings are correct, I double checked them on my carrier's website. What else could be wrong?
The problem exists in both CM7 and CM9...

I still can't find a solution to this one.
I even tried a SIM card for a different carrier, I tried CM6, 7, 9. I wiped data, caches, still can't get it to work.
Anyone?

Bump.
I/TelephonyRegistry( 2095): notifyDataConnection: state=0 isDataConnectivityPossible=false reason=apnSwitched interfaceName=null networkType=3
I/TelephonyRegistry( 2095): notifyDataConnection: state=0 isDataConnectivityPossible=false reason=apnSwitched interfaceName=null networkType=3
I/TelephonyRegistry( 2095): notifyDataConnection: state=0 isDataConnectivityPossible=false reason=apnFailed interfaceName=null networkType=3
Still can't find any way to fix the issue.

Log from the radio buffer would be more appropriate than the log from the main buffer.
Use logcat -b radio or post /cache/logger/AOL_radio.ap.bin if you have enabled the logger option.

Thank you, kabaldan!

Nitro, this is just a data problem or you have signal strength 0? Because that's my problem with Kabaldan's based unofficial nighties.

The signal sometimes drop to zero, but this might be because of my carrier.
The data connection issue is in all ROMs, irrelevant of my current location.

Bump. Any ideas?

[Q] wifi broken, tried everything?

device
Gti-9000m bell Canada
Samsung galaxy x
My Problem
wifi drops every 2 minutes.
Caused by
Upgrading to gingerbread 2.3.3 through kies wifi has been broken every since.
Tried to
1. Odin pit/partition to gingerbread 2.3.2 (Will not scan for networks, cause a reboot)
2. Odin pit/partition to froyo (Will not scan for networks, cause a reboot)
3. heimdall.exe to devil kernel(reboots when turning on wifi)
4. heimdall.exe to Semaphore kernel (reboots when turning on wifi)
5. heimdall.exe to clockwork mod kernel(wifi works for 2 minutes then drops)
6. flashed to Cyanogenmod 7 (Will not scan for networks)
7. flashed to Cyanogenmod 9 (wifi works for 2 minutes then drops)
8. flashed to Cyanogenmod 10 (wifi works for 2 minutes then drops)
9. Cyanogenmod 9,10 (after wifi drops I can re-enabled it by wifi-off, gps-on, wifi-on,gps-off then drops after 2 minutes)
10. Tried pinging the gateway through phones terminal, pings for 2 minutes then drops)
11. Very good wifi single viewed through Wifi_Analyzer_3.2.apk but still always drops
12. Tried many apk( wifi_fixer, wifi_keeper, fxr_wifi, wifi_advance_configure, wifi_manager).
13. Tried many modem flashes (XXJVT, XXJVR, XXJVQ, XXJVP, UGKG3)
14. Tried many flushable wifi fixers through ckockworkmod with no success
15. Replaced the dhcpcd in the phone
16. Mixed and matched many kernals with different cyanogenmods with no success.
17. Set all wifi settings manually to (never sleep, don’t use low signals, always on , static ip)
18. Change router settings manually to (don’t use dhcp,wifi channel, frequency 2.4, g/n/b)
19. Search the internet for many days for ideas with no success.
20. edit and modified the wpa_supplicant.conf with no success.
My Conclusion
1. When the wifi works for 2 minutes it works well, I can stream videos, surf the web, etc
2. I think it’s a kernel problem because some kernels reset the device if I turn on the wifi, other kernels allow the wifi to work for 2 minutes then drop.
3. The log shows that the blueTooth state is causeing the wifi drop probably from the forcing wifi on through the bluetooth on/off method.
same problem
http://forum.xda-developers.com/showthread.php?t=1545812
log from drop
09-05 03:52:08.327: E/bluedroid(313): bt_enable: Timeout waiting for HCI device to come up, error- -1,
09-05 03:52:08.346: E/BluetoothAdapterStateMachine(313): failed to prepare bluetooth, abort turning on
09-05 03:52:08.350: D/BluetoothAdapterStateMachine(313): Bluetooth state 11 -> 10
09-05 03:52:08.373: V/StateTracker(475): processing deferred state change
09-05 03:52:08.373: V/StateTracker(475): ... but intended state matches, so no changes.
09-05 03:52:08.409: D/DockEventReceiver(793): finishStartingService: stopping service
09-05 03:52:09.311: I/wpa_supplicant(9419): wlan0: CTRL-EVENT-DISCONNECTED bssid=00:22:3f:7f:ff:9c reason=0
09-05 03:52:09.330: D/CommandListener(125): Clearing all IP addresses on wlan0
09-05 03:52:09.350: D/ConnectivityService(313): ConnectivityChange for WIFI: DISCONNECTED/DISCONNECTED
09-05 03:52:09.354: D/ConnectivityService(313): Attempting to switch to mobile
09-05 03:52:09.354: D/ConnectivityService(313): Attempting to switch to BLUETOOTH_TETHER
09-05 03:52:09.358: D/NetUtils(313): android_net_utils_resetConnections in env=0x4f11e818 clazz=0xb2600001 iface=wlan0 mask=0x3
09-05 03:52:09.358: D/ConnectivityService(313): resetConnections(wlan0, 3)
09-05 03:52:09.373: D/ConnectivityService(313): ConnectivityChange for WIFI: DISCONNECTED/DISCONNECTED
09-05 03:52:09.377: D/ConnectivityService(313): Attempting to switch to mobile
09-05 03:52:09.377: D/ConnectivityService(313): Attempting to switch to BLUETOOTH_TETHER
09-05 03:52:09.377: D/NetUtils(313): android_net_utils_resetConnections in env=0x4f11e818 clazz=0xb4e00001 iface=wlan0 mask=0x3
09-05 03:52:09.377: D/ConnectivityService(313): resetConnections(wlan0, 3)
09-05 03:52:09.393: W/Smack/Packet(720): notify conn break (IOEx), close connection
09-05 03:52:09.588: I/qtaguid(720): Failed write_ctrl(u 59) res=-1 errno=22
09-05 03:52:09.588: I/qtaguid(720): Untagging socket 59 failed errno=-22
09-05 03:52:09.592: W/NetworkManagementSocketTagger(720): untagSocket(59) failed with errno -22
09-05 03:52:09.662: D/ConnectivityService(313): handleInetConditionChange: no active default network - ignore
09-05 03:52:12.393: D/Tethering(313): MasterInitialState.processMessage what=3
09-05 03:52:12.452: D/Tethering(313): MasterInitialState.processMessage what=3
09-05 03:52:12.475: D/PicasaSyncManager(808): active network: null
09-05 03:52:12.483: D/PicasaSyncManager(808): background data: true
09-05 03:52:12.502: I/MediaUploader(829): No need to wake up
09-05 03:52:12.549: I/MediaUploader(829): No need to wake up
09-05 03:52:12.577: D/PicasaSyncManager(808): active network: null
09-05 03:52:12.577: D/PicasaSyncManager(808): background data: true
Please help
I am obsessed with this problem and I have wasted way to many hours on it. Can anyone help with this?

Driving me nuts trying to fix this
I have the same problem, Im on CM10 the only difference is my wifi will connect one out of every 50 times but only last for 2 min. If i toggle it on or off with eth power widget it might turn on it might turn off but still wont connect an will usually just reboot... I tried different radios I reinstalled epinters latest cm10 rom today full wipe etc once my phone rebooted it connected to wifi then when going to look at my wifi settings it **** the bed again and rebooted...
Things ive done since this started happening 2 weeks ago...
Someone in the thread mentioned they liked a radio so i installed it then days later i noticed i had no wifi. Sine then ive tried 36p and back on 37P 2 diferent 37p files from various threads, yet still have the wifi issue...
Ive installed a backup fomr 3 months ago still had no wifi. Today i started from scratch no go
WTF is going on and solution...
OOPS just realized im on the atrix but still same issue as u... im also in the us any ideas

[Q] Wifi issues?

Hi all,
I've noticed a few times now on my Z3C that even though I have Wifi enabled (set as always enabled) after a while it will loose connection, not the actual wifi connection, that still shows as connected, but no traffic works over wifi until i switch it off and on again. I've tried this against several wifi ap's now and get the same result. I've toggled the wifi optimization option and that has made no difference at all. Has anyone else had this or know of a solution?
Thanks

i don't have this issue....
sorry for bad anglish

I bought a Z3 Compact from Clove and I am experiencing the same issues. If i restart the phone, then no issue for a short period of time.

Do any of you use ABP?
I have the same issues when ABP proxy is on.
If I leave out the proxy from the connection settings, wi-fi is stable, but it kind of defeats the purpose.
I can't post links here, but there's a topic on ABP forums -ABP Android WiFi issue-, so google it.

I don't have ABP installed but thanks for the tip.

I´m having the same trouble with a Z3C. I figured out, that the problem does not occur when on flightmode or when the mobile data connection is switched off. WiFi speed is still good after several hours. Anyone to confirm this?

Yeah this WiFi thing happens here. Auto magically no traffic for no apparent reason

dillalade said:
Yeah this WiFi thing happens here. Auto magically no traffic for no apparent reason
Click to expand...
Click to collapse
Can you try the flightmode with enabled WiFi or turn off the mobile data connection and see if it still happens?

Okay, now I also had this problem with the WiFi at work.
I did more testing on that issue, I changed my Vodafone SIM to a Congstar SIM (T-Mobile). The problem also occurs then ... BUT ... instead of seeing a speed limited to ~1Mbit/s the speed ist limited to ~3Mbits ... reproducable. Remember, I await ~5 to 6 Mbits, which I get shortly after disabling and reenabling WiFi.
During testing, I connected the Android Device Monitor via USB, and each time the problem occurs, the logcat output shows something like that:
Code:
10-16 09:44:32.519: E/QcConnectivityService(896): Exception trying to remove a route: java.lang.IllegalStateException: command '404 interface route remove rmnet0 default 0.0.0.0 0 109.45.158.104' failed with '400 404 Failed to remove route from default table (No such process)'
10-16 09:54:48.282: E/QcConnectivityService(896): Exception trying to remove a route: java.lang.IllegalStateException: command '432 interface route remove rmnet0 default 0.0.0.0 0 2.202.163.250' failed with '400 432 Failed to remove route from default table (No such process)'
10-16 10:04:32.896: E/QcConnectivityService(896): Exception trying to remove a route: java.lang.IllegalStateException: command '473 interface route remove rmnet0 default 0.0.0.0 0 109.45.191.104' failed with '400 473 Failed to remove route from default table (No such process)'
and
Code:
10-16 10:46:55.721: E/QcConnectivityService(896): Exception trying to remove a route: java.lang.IllegalStateException: command '880 interface route remove rmnet0 default 0.0.0.0 0 109.45.164.144' failed with '400 880 Failed to remove route from default table (No such process)'
10-16 10:46:59.401: E/voice_extn(279): voice_extn_compress_voip_get_parameters: COMPRESS_VOIP_ENABLED is not defined
10-16 10:47:05.841: E/LocSvc_eng(896): W/AgpsReleasedState: unrecognized event 3
10-16 10:47:06.751: E/SecondaryTablController(272): ip route del failed: /system/bin/ip route del 109.45.164.144/32 via 0.0.0.0 dev rmnet0 table 60
10-16 10:47:06.761: E/SecondaryTablController(272): ip route del failed: /system/bin/ip route del 0.0.0.0/0 via 109.45.164.144 dev rmnet0 table 60
10-16 10:48:03.771: E/PushConnection(9225): Create socket err, errno:110
The ip address "109.45.164.144" appears to be a vodafone IP
so it seems to me, that this is a software issue in the Z3 / Z3 compact, something in the network configuration is faulty ...
Ideas anyone?

Do you guys have Wifi on Location (or similiar) turned on in Energy control? So that the wifi turns on when you are near your access point? Turning that off solved a few wifi problems I have had.
edit: During the night my Z3C would turn to mobile data instead of staying on Wifi, turning it off has solved that.

Servaas said:
Do you guys have Wifi on Location (or similiar) turned on in Energy control? So that the wifi turns on when you are near your access point? Turning that off solved a few wifi problems I have had.
edit: During the night my Z3C would turn to mobile data instead of staying on Wifi, turning it off has solved that.
Click to expand...
Click to collapse
All the energy saving options including location based WiFi disabled, also WiFi is set to stay active during sleep, problem persists

marcus_79 said:
Okay, now I also had this problem with the WiFi at work.
I did more testing on that issue, I changed my Vodafone SIM to a Congstar SIM (T-Mobile). The problem also occurs then ... BUT ... instead of seeing a speed limited to ~1Mbit/s the speed ist limited to ~3Mbits ... reproducable. Remember, I await ~5 to 6 Mbits, which I get shortly after disabling and reenabling WiFi.
During testing, I connected the Android Device Monitor via USB, and each time the problem occurs, the logcat output shows something like that:
Code:
10-16 09:44:32.519: E/QcConnectivityService(896): Exception trying to remove a route: java.lang.IllegalStateException: command '404 interface route remove rmnet0 default 0.0.0.0 0 109.45.158.104' failed with '400 404 Failed to remove route from default table (No such process)'
10-16 09:54:48.282: E/QcConnectivityService(896): Exception trying to remove a route: java.lang.IllegalStateException: command '432 interface route remove rmnet0 default 0.0.0.0 0 2.202.163.250' failed with '400 432 Failed to remove route from default table (No such process)'
10-16 10:04:32.896: E/QcConnectivityService(896): Exception trying to remove a route: java.lang.IllegalStateException: command '473 interface route remove rmnet0 default 0.0.0.0 0 109.45.191.104' failed with '400 473 Failed to remove route from default table (No such process)'
and
Code:
10-16 10:46:55.721: E/QcConnectivityService(896): Exception trying to remove a route: java.lang.IllegalStateException: command '880 interface route remove rmnet0 default 0.0.0.0 0 109.45.164.144' failed with '400 880 Failed to remove route from default table (No such process)'
10-16 10:46:59.401: E/voice_extn(279): voice_extn_compress_voip_get_parameters: COMPRESS_VOIP_ENABLED is not defined
10-16 10:47:05.841: E/LocSvc_eng(896): W/AgpsReleasedState: unrecognized event 3
10-16 10:47:06.751: E/SecondaryTablController(272): ip route del failed: /system/bin/ip route del 109.45.164.144/32 via 0.0.0.0 dev rmnet0 table 60
10-16 10:47:06.761: E/SecondaryTablController(272): ip route del failed: /system/bin/ip route del 0.0.0.0/0 via 109.45.164.144 dev rmnet0 table 60
10-16 10:48:03.771: E/PushConnection(9225): Create socket err, errno:110
The ip address "109.45.164.144" appears to be a vodafone IP
so it seems to me, that this is a software issue in the Z3 / Z3 compact, something in the network configuration is faulty ...
Ideas anyone?
Click to expand...
Click to collapse
Wow. This is terrible. Sony need to patch this as asap.
---------- Post added at 11:19 AM ---------- Previous post was at 11:18 AM ----------
marcus_79 said:
All the energy saving options including location based WiFi disabled, also WiFi is set to stay active during sleep, problem persists
Click to expand...
Click to collapse
Same here. Still persists

I already gave this information to the sony support forum and also to sony support via email. Don´t know if this "remove route"-thing is the actual problem, but as it always occurs just before WiFi becomes slow, it must at least be connected to the problem ...
I´m not allowed to post a link here to my thread on sony support forum, but if you google for Z3 WiFi slow after some minutes it should come up within the first search results ... "Wifi slow after some minutes" is also the title of the thread ...

I also have the issue where wifi seems to just stall. It is very random and doesnt last long, but it happens. I have found it occurs on my 2.4ghz but on my 5g it works fine.

Sean09 said:
I also have the issue where wifi seems to just stall. It is very random and doesnt last long, but it happens. I have found it occurs on my 2.4ghz but on my 5g it works fine.
Click to expand...
Click to collapse
Is bluetooth enabled? If so, try to switch it off and see if the problem is gone.
A second thing you can try is to set the localization mode to "battery saving" (Settings=>Localization, something like that, my phone is in german, so I don´t know the exact setting name) and see if it still happens.
Did you already change the WiFi channel on your router? Maybe it´s interference with nearby WiFi?

Update:
The issue (slow WiFi after some time) is a known android issue:
https://code.google.com/p/android/issues/detail?id=64706
The root cause is explaines in posts #115 and #136.
Basically it´s a problem of wrong TCP buffer sizes. I watched the buffer sizes on my device in the bad and in the good case and can confirm that this is exactly the problem I am facing.
Since this problem was patched already (https://android.googlesource.com/platform/frameworks/base/+/30a2bc8) I wonder why it did not make its way into the current Z3/Z3C firmware Will have to wait for Sonys answer ...
Since this problem was patched already (https://android.googlesource.com/platform/frameworks/base/+/30a2bc8) I wonder why it did not make its way into the current Z3/Z3C firmware Will have to wait for Sonys answer ...

I also have this issue on my Z3 Compact. Wifi is horrible, have reverted to just using LTE. Hopefully this patch makes it into the next OS release; makes an otherwise great phone nearly unusable for certain high bandwidth activities!
According to the referenced thread on Sony's forum: https://talk.sonymobile.com/t5/Xperia-Z3-Compact/WiFi-slow-after-some-minutes/td-p/850657
Their firmware 23.0.1.A.5.77 and later includes a fix for this problem.

bitpushr said:
I also have this issue on my Z3 Compact. Wifi is horrible, have reverted to just using LTE. Hopefully this patch makes it into the next OS release; makes an otherwise great phone nearly unusable for certain high bandwidth activities!
According to the referenced thread on Sony's forum: https://talk.sonymobile.com/t5/Xperia-Z3-Compact/WiFi-slow-after-some-minutes/td-p/850657
Their firmware 23.0.1.A.5.77 and later includes a fix for this problem.
Click to expand...
Click to collapse
Hey, yes this patch fixes the problem, I am the threadstarter at the Sony support forum I already received the patch and it works fine now

(d5803)
latest fw .77
super slow wifi speeds on every possible off/on option combo thinkable
sometimes i got max full steady speed, but most of the time it drops big time and stays that way for days,

issy_i said:
(d5803)
latest fw .77
super slow wifi speeds on every possible off/on option combo thinkable
sometimes i got max full steady speed, but most of the time it drops big time and stays that way for days,
Click to expand...
Click to collapse
I am having the same issues on Build Number 23.1.A.0.726 (Android 5.0 Lollipop update) on my Xperia Z3 Compact Model D5803 too. I rebooted just now per someone else's instructions and seems to have cleared up for now.

[Q] RIL Crash: No Carrier Available must restart to fix

Symptoms:
Mobile network is available and is 100% stable with mobile data switched off. (Does not lose Mobile network)
When switching on mobile data it connects without any issues and works.
After a random amount of time the phone reports, no network available. Signal triangle appears empty. RIL Crashed. Copsdaemon causes the battery to discharge very quickly.
No manual interaction (eg. Flight mode on/off, Mobile network on/off, Manual search for network) makes any difference, phone must be rebooted.
Update: Mobile data off, during voice call I pressed volume +. RIL died, phone reports no network available (same as mobile data)
I will attach 2 complete radio logs I have captured in the hope that someone can fix this.
I have found this to be a problem in the Novafusion (McClaw) Roms (tried CM10.2, CM11.0 and also Carbon latest roms available 19102014)
It would seem to be working for some people?, or maybe they just do not use mobile data.
Please share experiences.

Some Documentation on understanding the RIL
http://www.kandroid.org/online-pdk/guide/telephony.html
http://www.slideshare.net/dpsmarques/android-ril
http://stackoverflow.com/questions/9298750/how-to-connect-to-rild-socket
https://github.com/ferjm/b2g-dialer-test
https://gitorious.org/rilspy/rilspy

znh said:
Symptoms:
Mobile network is available and is 100% stable with mobile data switched off. (Does not lose Mobile network)
When switching on mobile data it connects without any issues and works.
After a random amount of time the phone reports, no network available. Signal triangle appears empty. RIL Crashed. Copsdaemon causes the battery to discharge very quickly.
No manual interaction (eg. Flight mode on/off, Mobile network on/off, Manual search for network) makes any difference, phone must be rebooted.
Update: Mobile data off, during voice call I pressed volume +. RIL died, phone reports no network available (same as mobile data)
I will attach 2 complete radio logs I have captured in the hope that someone can fix this.
I have found this to be a problem in the Novafusion (McClaw) Roms (tried CM10.2, CM11.0 and also Carbon latest roms available 19102014)
It would seem to be working for some people?, or maybe they just do not use mobile data.
Please share experiences.
Click to expand...
Click to collapse
Copsdaemon is part of our blobs, sometimes crash and need a reboot for get a network again.

tenshi_xp said:
Copsdaemon is part of our blobs, sometimes crash and need a reboot for get a network again.
Click to expand...
Click to collapse
Copsdaemon is still running, it kills the battery ( perharps RILD died as the java code threw an runtime exception, socket gets closed)
I gathered 2 crash logs please have a look
From lots of reading it seems like: LibRil -> Rild -> sends a unsolicited call to RIL.java (which throws an Exception see extract from logfile)
Code:
I/use-Rlog/RLOG-RIL_MAL(15810): NETLNK_LIB::(fn: netlnk_socket_recv)::SUCCESS
I/use-Rlog/RLOG-RIL_MAL(15810): NETLNK_LIB::
I/use-Rlog/RLOG-RIL_MAL(15810): Received message payload: 5: ret = 1024
I/use-Rlog/RLOG-RIL_MAL(15810): NETLNK_LIB::Exiting function netlnk_socket_recv
E/RILJ ( 2451): Exception processing unsol response: 11020Exception:java.lang.RuntimeException: Unrecognized unsol response: 11020
D/use-Rlog/RLOG-RILClient( 1678): processUnsolicited(): resp_id (11020), len(12)
D/use-Rlog/RLOG-RILClient( 2151): processUnsolicited(): resp_id (11020), len(12)
E/RILJ ( 2451): Hit EOS reading message length
I/RILJ ( 2451): Disconnected from 'rild' socket
D/PHONE ( 2451): [ServiceState] setNullState=1

i have the same problem. i got no carrier after rom flashing. i had to reboot my phone to get network back.
my country is denmark and i'm using the latest version of baseband.

And i have the same problem.
Can someone from the developers to help us make sense of this?
Maybe even build/modify the necessary files from the source.