I am facing an issue with wifi on a Bold 9700 running OS v5.0.0.743.
I have installed an application on a Blackberry 8520 running OS v5.0.0.68 and on a Bold 9700 with OS v5.0.0.743. When I run the app with wifi, I notice that the response from the server comes quickly on the 8520 but the Bold 9700 lags by around 8 seconds.
I have searched for this issue and found out that there is some problem with wifi on the 9700.
Can this issue be solved by an OS upgrade of the 9700?
about 80%+ of the issues with 9700 wifi are Operator Error
is this an app you wrote? What did you do to check for available service and connection type within said app?
I found the solution.
I upgraded my device OS to 6.0 and it seems to work fine now. The issue is with 5.0.0.743 OS.
Thank you all for your responses.
Related
I'm trying to connect to bluetooth printers using a third party libraries. Everything works fine on iPad, iPhone, iPod touch. Now i have 3 iPad Air devices and I always got the following error message:
ERROR - sock can not connect: 2
On all other devices, the connection works fine. Any idea, what I can do?
Same problem:
https://discussions.apple.com/message/30117834#30117834
I don't have 50 rep so I can't comment on your post, sorry.
What version of iOS is on your iPads? There seem to be some external accessory connection issues in iOS 9.3.1. They should be fixed in 9.3.2. I've tested the beta and it seems to be working as expected again.
I reinstalled iOS 9.3.1 with a ipsw and it worked again.
I think there may be some configure files created before iOS 9.3.1 make this bug happen.
I had the same issue recently on an iPad 4 mini running iOS 11.0.3 trying to connect to a Socket Mobile scanner in MFi-SPP mode. The bluetooth connection seemed to work properly, but as soon as the Socket Mobile SDK tried to connect I also got the ERROR - sock can not connect: 2 errors.
I ended up doing a factory restore which resolved the issue, but I never figured out what was causing it.
I was getting the same error with Socket Mobile scanner, on iPad Pro with iOS 11.0.3. Updating iPad to latest iOS version (11.3) resolved the issue.
At the same time, on another iPad running on iOS 11.1, it was working fine.
After upgrading to OSX Yosemite, i'm unable to test my iOS app on my device.
Compilation and packaging works as expected but app is never installed on my device connected trough USB.
Anyone having the same problem?
Thanks
I've found the solution on another post having app installation problem on Mavericks.
Disable your device WiFi and install your application from Flash Builder. Then enable your device wifi. It work for me.
Thanks
I'm developing a blackberry application to encode and decode some important information. For this I'm using the net.rim.device.api.crypto.* package in my application. I'm developing in blackberry OS 7.1 simulator but my blackberry device has OS 5.0 . When I try to download the app in my device, it gives me the following error:
"This application requires the following module, which is not installed: net_rim_crypto"
Also I'm not able to use the update site and install previous blackberry Os versions as the installation fails whenever I try to install it.
So, my question is mainly: How can I make my apps backward compatible in this case? Also, I'm not able to install and run my app (mentioned above) on the device. How can I accomplish this? Please help. Thanks in advance.
Please note that BlackBerry apps are not backward compatible, that is to say an app built on OS 7.0 will not work with OS 6.0 or OS 5.0. However, an same app built on OS 5.0 will work on handsets with OS 5.0+. Considering you are developing your app in OS 7.1 simulator indicates you are using BlackBerry JRE 7 and net_rim_crypto that you implemented seem to be missing in OS 5. In order to develop apps for OS 5, please work with JRE 5.
I have a problem with BES connection on top of MDS simulator.
What I'm trying is simple, I want to support all connections types but BIS-B : TCP, WIFI, WAP1/2, BES. I succeeded in implementing TCP, WIFI, WAP1/2, it works with device emulators from 4.5 to 6.0.
For BES, I only get it to work with device emulators versions from 4.5 to 5.0.
The problem with version 6.0.0 is just that it blocks, I guess the device emulator tries to reach BES service through the MDS simulator but doesn't find it so freezes (call to function HttpConnection.getResponseCode is blocking the app). Nothing appears in the MDS simulator console.
My MDS simulator is 4.1.4.
I tried to browse through the various settings of the phone simulator but didn't find anything relevant. I only saw "bes service : not connected", ok thanks but why?
I also tried to access bes connection through the httpdemo sample provided by RIM, same problem, blocks.
I cannot figure out why it works with previous versions and not latest one. Did I missed something? Is there a special setting for the device emulator or the MDS simulator? Is there something more to add to the url (not only ";deviceside=false") for version 6.0.0 (I browsed the release notes but didn't find anything)?
As Leloo Dallas would say "Please help!"
Hope I'm not wasting your time with a silly question.
Thanks guys (girls?)
Neimad
Neimad, the code to use BES/MDS connection should be the same for all OS versions. So if it runs on 4.5/5.0 - then it should also run on OS 6.
Not sure if this is your case - however just have a look to this official RIM info: BlackBerry MDS Simulator does not launch.
i get the message as seen in the title if i try to run my app on the device. i investigated that i have the ios 4.2.1 (8C148) on my device. whats confusing me is the fact that in xcode i only can choose the target(ios deployment target) to be 4.2 and the system-profiler->software->developer shows me "Version: 3.2 (10M2423)"(witch i think is the latest) but under SDKs i only see iPhone OS: 4.2(8C134) and iPhone Simulator: and 4.2(8C134)
could this be the reason for this error, that the device is "newer" than my sdk?
You can obtain the 4.2 sdk from Apple's website. Looks like you only have the 3.2 one installed properly on your machine, you might have to redownload and reinstall.
Check out the wikipedia page for ios version numbers to confirm you're running the correct one:
http://en.wikipedia.org/wiki/IOS_version_history
magically the problem appears to be gone. as i turn one's back on that problem and simply developed for simulator, today its simply working ... :/