The 2.2.1 update was supposed to fix the problem that causes wifi to disconnect when my N1 goes to sleep. As far as I can tell, I'm still having the same problem and it might even be worse because I've noticed that sometimes wifi disconnects even when the phone is plugged in, which didn't happen before.
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I am an Android app developer, and I have purchased a Nexus One device which I use to continuously test my developed Android applications.
Background: ----------------- One of the applications I developed uses a native shared library (e.g. myNativeLib.so). Only my application loads & uses this native library. I had developed this app before Android NDK came out. I pack my native library into my apk's 'assets' folder, and during my application start- up, I extract this native library from my package's assets folder to my app private directory (i.e. <assets> -> /data/data/<myappprocess>/ myNativeLib.so). Then I use System.load() API in my application to dynamically load this native library.
Problem: ------------ This application was developed during Android 1.5 (i.e. cupcake) days {I didn't have the Nexus One then}. The above procedure has been working without any problems right from Android 1.5 to Android 2.2 (i.e. Froyo). I have also tested the same on my Nexus One for Android 2.1 (i.e. Eclair) and Android 2.2.
The problem began the moment I recently upgraded my Nexus One to Android 2.2.1 via the FRG83 system update. Now, whenever I try to load my native library, I get the following error:
D/dalvikvm( 3653): Trying to load lib /data/data/<myappprocess>/ <mynativelib>.so <some address> I/dalvikvm( 3653): Unable to dlopen(/data/data/<myappprocess>/ <mynativelib>.so): Cannot load library: link_image[1995]: failed to link <mynativelib>.so
What I have Tried: -------------------------- 1. I tried my application using Android 2.2 SDK (emulator)...it works, no issues. 2. I checked out the latest froyo & android2.2.1 source code from Android open-source, built & tested my application + native lib using the latest froyo source...it built & ran, no issues. This should've taken care of any changes in the native code dependencies between Android 2.2 & Android 2.2.1 3. I even checked Android 2.2.1 source code for dalvik (java System & Runtime classes) + bionic (linker & dlopen sources) between Android 2.2 & Android 2.2.1 (using source checked out from Android open-source), but couldn't find anything consequential 4. I am unable to return my Nexus One to Android 2.2.
Download: FRG83 Froyo for Original DROID - Droid Life: A Droid Community Blog
How come I never heard of this coming to our faithful Original Droids? What does this update come with that FRG22D (rooted) doesn't? Is it worth the trouble to upgrade and re-root?
Lost root since updating to 2.2.1? Here's a new one click solution!
[APP]SuperOneClick v1.4 (Root, Enable Non-Market App, Get UNLOCK code) - xda -developers
I have an unlocked N1 which has RA recovery/backup installed?..i think, its been a long time..sorry for new bie is Highness(is that a word)..Anyway..I have reset the device and now am on stock build number ERD79..firmware 2.1. If i do a wipe of the device when I restart i get the over the air update to 2.2. It downloads and verifies but when i restart i go to the boot loader? screen? and I get an install failed message.
View 6 Replies View RelatedJust got my nexus one off ebay. can't update to froyo. Here is my device info
firmware: 2.1-update 1
kernel: 2.6.29.6-gcbca6ae
root@vmware-karmic-x64#5
build: epe54b
what do i need to do to get froyo?
So i did the update to froyo went smoothly however no data. phone works but can't get on internet or setup gmail. went back to cyanogen and still no data now.
View 20 Replies View RelatedPrior to the Froyo update, if I had anything above 10% WiFi reception, I could watch videos over WiFi. It would be more or less uninterrupted.
Since the Froyo update, I virtually cannot watch streaming video over WiFi. When I do, it plays, but it halts every few seconds and may halt for long periods. Fortunately, 3G seems less flaky since the update.
But WiFi on Froyo on my device has gone from good to essentially unusable, at least for streaming video.
My only complaints about WiFi prior to the update were lack of support 802.11n (which I've been trying to verify may have been fixed in the last 2.1 update) and the fact that my laptop could use WiFi farther away from the router in my house than my EVO could.
I read that we will be getting wireless n option soon which might also mean a froyo update as well. this is the new manual from the fcc, check the specs page at the end:
https://fjallfoss.fcc.gov/prod/oet/forms/blobs/retrieve.cgi?attachment_id=1298744&native_or_pdf=p df
After updating to Froyo, I can no longer connect to my home WiFi. anyone else having a similar issue? I've tried re-entering my WEP key with no luck. I know my WiFi is working, I took Froyo on it and my wife's Evo that hasn't been updated to Froyo connects fine.
View 23 Replies View RelatedYesterday at my office I noticed my wireless connection cycling on and off. I have a basic D-link wireless router that networks three computers. I couldn't figure out why I kept losing internet and the network. It would work for a few minutes then not work for a few.
I finally narrowed it down to my EVO. When I have the WIFI set to on in the EVO its messing up my network. Any ideas as to why? This didn't happen until the Froyo update!
Just got the update for my HTC desire on my wifi. Downloading now.
View 4 Replies View Relatedhow can you tell if wifi N is working after the froyo update?
View 21 Replies View RelatedI've just installed 2.2 on my unlocked unbranded desire from CPW on Orange.All seems well except I can't connect to my wireless network any more. I've tried rebooting and tried setting up a new connection.I just keep getting "Obtain IP adress from" but it never connects.
View 20 Replies View RelatedI am trying to get a friends Nexus 7 up and running. I recently rooted it and installed the custom recovery using my Mac with this guide while the tablet was on 4.3. All was well, but then my friend was given the option to install the 4.4 Kitkat update. After the update, the tablet has been unable to boot - it simply hangs at the startup animation. I am able to enter the recovery boot loader, and enter options to restore from a .zip, however I have no way of accessing the tablet's memory from my computer to put the original operating system back on it- although I think it could be done from Terminal, I am not well versed in command prompts.
View 3 Replies View RelatedHere is the link: www.theblackdroid.com/theultimatedroid-1.0.0-final-droid.zip
Just posted at the ultimate droid forums, you might have to be a registered user to download.
Where to get a Stock, Vanilla Rooted 2.2.1/FRG83 ROM? Anyone got a link?
View 1 Replies View RelatedI have a few question. My phone has build EPE54b. Cannot upgrade to 2.2. Eorror all the time. How can you tell if you phone is unlocked, same question but how to tell if rooted. How do I upgrade to 2.2? I keep on getting erros with the roms, If not rooted. Is it worth it.
View 29 Replies View RelatedAnyone figure out how to get this to work? I was looking forward to this as soon as I heard about it, but just can't seem to find it anywhere.
View 7 Replies View RelatedEver since i manually updated to FRF50, ive never heard anymore phone notification sound whenever i boot up, shut down, or plug into USB. It always does that back in android 2.1. But i have never heard it since i got froyo. Is it supposed to be like this?
View 5 Replies View RelatedHas anyone else notice the slow tethering speed on Froyo (FRF91)?I ran speedtest on 3 devices while tethering is turned. Here are the result:Nexus One (the tethering host device): 2Mbit/s down, 600Kbit up.My laptop on WIN 7 (connect to the hotspot): 200Kbit/s D, 600Kbit up Ipad (connected to the hotspot): 400Kb down, 600Kb up.The slow speed really annoys me. Even youtube is not watchable at the lowest quality setting. However, the upload speed is actually stay unaffected in all 3 situations, which made me think somehow the speed is controlled by Froyo.
View 8 Replies View RelatedI'm looking for stock froyo kernel. anyone have a link?
View 2 Replies View RelatedIn Froyo, is the calendar searchable?? I still can't believe that it isn't in 2.1.
View 3 Replies View RelatedAnyone getting this problem? The settings are set correctly and once in awhile I go to my market downloads and there are several programs that need an update.
View 5 Replies View RelatedAnybody else having this problem in 2.2? I'm not sure if it ever worked or whether it stopped working since I did the update last night. I tried changing the pulse notification light setting and doing a reboot bit no luck. I googled the problem and a few other people have reported the same problem but no solutions.
I've only tested email notifications and app updates.
Anyone else notice this? I had desire rom. Installed froyo via update on modaco site, and now it seems I dont have a good cell coverage. Slower speeds, less bars in more places (I know that's ATT motto).
View 5 Replies View RelatedA couple days ago I manually installed froyo for Rogers network.It went fine.however the next day I lost my data.I can't get it back no matter what I do.Can anyone help me get it back?Or know how?I checked my APN settings a million times,I called Rogers and they refreshed my network but still not working. If I reboot my phone, I get the 3g symbol for about 2 seconds then it goes away and that's it.Someone please help me if you can!
View 4 Replies View RelatedAnyone see this yet, it is just getting more interesting by the moment!
Nexus One and Motorola Droid to Get Android 2.2 Froyo
i started with a stock N1 running unrooted froyo, then i unlocked the bootloader using the command "fastboot-windows oem unlock". i know that it is in fact unlocked because i see the open lock icon when the phone starts up now and i also see the **UNLOCKED** text in the bootloader menu. now I'm trying to use cyanogen's quick rooter (stock kernel) from here: Quick rooter for stock FroYo systems + 2.6.34 kernel - xda-developers. renamed it to update.zip (made sure it's not update.zip.zip), copied it to sdcard and I'm flashing it the same way i did the froyo update from the recovery menu but I'm getting an error saying signature verification failed. why would i still be getting this message after unlocking the bootloader?
View 1 Replies View RelatedI'm a Nexus One user so already using froyo and of course stoked with it.Given that the phone is already superfast and tethering works, is there any real benefit to root, and / or custom ROMs?Previous to froyo the main motivation for custom rom would have been tethering but thats now moot. I am happy with stock android UI and wouldn't bother for just ui tweaks. I am interested however in possibility of getting better battery life, but am leery of losing the comfortable convenience of OTA stock updates. One of the reasons I picked an N1 at the time was that I knew I'd be getting 2.1 and 2.2 before any other model also side question, when you go custom rom and do a backup before flashing, does restoring the backup literally restore everything (apps, data, settings etc.) completely? i.e. everything remains in exactly the right place, your apps are all 100% intact, gmail/contacts/exchange/sms etc. all there etc.
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