I'm looking for lambdatest subscription for real devices. Facing multiple issues like stability, devices getting hanged, slowness although cost wise is better than browserstack and other tools. Need your help whether should i go ahead or not?
tried on multiple devices but facing below issues
in ios devices app getting crashed
Slowness of devices
Scroll issues
4 . Timeout issues
Related
A specific website of mine (one primary use is to host real-time jpgs) uses cpanel shared hosting at go
Daddy. Our primary ISP is a VDSL2 Bonded link (100Mbps) from Frontier.
My attempts to browse my website site from several different Android tablet/phones (Pixel, Lenovo, Fire,
Samsung), and Android OS (12, 11, ...4.4) and browser (Chrome, Firefox, Silk, Samsung) all time out when a
load/refresh is requested for a page from my site. The same specific content appears ~immediately when
using Chrome or Firefox on any of several Windows pcs.
When an alternate ISP is used, a Version MiFi, all devices can load the pages ~instantly.
[this question is a more general version of my earlier question 'GetToString works on Roku Express but not on Roku Ultra']
I have spent many hours on the phone (or waiting) in multiple sessions with support at Frontier and at GoDaddy and both say they can do nothing for me and say that everything of theirs is fine.
There are other details which may or may not be germane.
All 20+ devices (pcs, tablets, rokus, RaspberryPis, Photon, other IoT) in the house are connected to the Frontier-supplied Arris NVG443B modem-router via WiFi. None are hard-wired to router ethernet jacks.
Occasionally, on the order of once-per-hour, one of the devices that habitually times-out does get the file it requests.
Three rokus (using my code for a screen-saver) try to get small text files (<100b) about once-per-minute and jpgs (~1mB) every few minutes. Typically one roku (it could be any one of them) succeeds in getting files whenever it requests them while the other two time out most of the time.
On the router browser-based interface I can watch router status-application statistics which show up and down 'bandwidth' for any particular device. When I load/refresh any website other than from my goDaddy website it shows a spike of bandwidth for all devices. But no spike at all appears when I hit refresh on the devices that fail with 'time out' for items hosted on my GoDaddy website .
I have tried to change this time-out behavior by turning off various 'drop packet' settings under firewall - DoS protection and even turned firewall off all to no avail. The status-logs-firewall shows no GoDaddy IPs.
So, my specific website can be got all-the-time on all devices using Verizon MiFi hotspot but usually fails for many devices with a timeout when using Frontier as ISP. I've run out of tools that I know about and know how to use. What is it about my GoDaddy-hosted website that it works for all devices all the time when using Version but times out for some devices all-the-time when using Frontier ISP?
I am making a Windows Phone 8.1(winrt flavor) application and stuck in problem about PushNotification.
await PushNotificationChannelManager.CreatePushNotificationChannelForApplicationAsync();
This function returns PushNotificationChannel and it usually works well. But in some our devices, this function throws 0x880403E9 error.
MSDN says,
0x880403E9 The notification platform is in the process of reconnecting back to the WNS cloud due to a earlier network connectivity change. Apps should retry the channel request later using an exponential back-off strategy.
I think retrying the request can never solve this problem. The function always throws the exception. During a month. We even implemented exponential retrying strategy.
The worse fact is, the our broken devices worked well with the function before. But once it has been broken(?) by mysterious reason, it is never fixed itself. -First time we've got this problem, we did factory-reset the device and the problem fixed. But in other devices, reset was not a solution.
Somebody says updating lastest version might solve this problem, but it is not. Even in Windows Phone 8.1 Update 1(8.10.14157.200), the problem still occurs.
Is there anyone know about this problem?
Microsoft answered this question via email.
The problem happened when,
you don't have USIM card or
exhausted your data or
3G/LTE network does'nt work by some problems
Even if you are connected to network with wifi, the problem still occurs. I think Windows Phone 8.1 is always trying to process the push notification by 3G/LTE network if you turn 3G/LTE data network on.
If you can't use 3G/LTE network by given reasons, try to turn off data connection at system settings. Then push notification will be proceed via wifi network.
And they said, this is not going to be fixed even in Windows Phone 8.1 GDR2. Could be with Windows 10.
I had this problem as well and the answer above fixed it.
Just want to add that there might be a problem with roaming as well. I´m working in another country then my own and I got this problem. So if the three points above is ok, check that you are not using data roaming.
My macbook started freezing recently and I thought it might be due to shortage of memory. So I opened the activity monitor for the first time and I noticed there are some weird things happening with Chrome. Why are there so many Google Chrome Helper processes??
Is there any reason why there as so many processes?
Many thanks for your help
Well, for one, each tab of Chrome runs independently. So you'll see quite a few processes running due to that.
Another thing to keep in mind is extensions. Each of them usually run in their own process as well. If you have a lot of extensions running, they add up rather quickly.
This is a post for web gl developers.
Are you having nv4_disp.dll blue screen errors since you are developing web gl apps?
I have 1 or 2 every week in the last month. And I think I'm doing almost the same.
(That is , there is not any big difference into my app)
I'm using three & chrome and I promise I have this error playing with little 3D worlds (a simple plane and some lines, believe me). I have opened chrome + devtools.
Some times I have the error while I'm listening music at spotify.
I know this information can be irrelevant but maybe somebody has similar problems than me .
Any idea? Thanks.
Blue screen errors are indication of faulty hardware or faulty graphics drivers. Chrome itself cannot be the root cause of the problem, as Chrome cannot write into kernel space where the problem occurs.
I suggest you change your hardware if you want to get rid of the problem.
You may or may not want to report to this Nvidia, but most likely they don't care about individual reports, especially if the hardware is no longer being sold.
With the most recent upgrade to Chrome, my client is experiencing a very strange condition when his website's front page occasionally hangs half-way, completely preventing the browser from communicating with the said website until the hung tab is closed (so, opening a new tab next to the stuck one and trying to access the same address results in no content being received at all).
The version of problematic Chrome browser is 26.0.1410.43 beta, which was automatically installed for the majority of user base. Operating system is not affecting the case, as the same results had been seen under Windows and Mac OS X.
The website in question is located here: http://vmnews.ru
It is heavy, but other browsers seem to handle it quite well without hanging.
Do you have any suggestions as to how to troubleshoot Chrome-related issues if they cannot be repeated reliably, and only occur every other refresh or once in two or three attempts to load a page?
Thank you very much.