Keep file download notification on android

Is there any way to delay the progress displayed or a way to make my code faster? I saw similar results, you need to not push the update the notification so often, i changed mine to update only update a few times a second. I had similar issue once, I solved it using CountDownTimer. Similar to how superfell suggested, you can call progress update of AsyncTask regularly while downloading file.

And call the Notification Manager only at specific interval. After calling start of CountDownTimer, it will call onTick function after every fixed interval of time, and will call onFinish either when timer is timed out or when called explicitly. I too experienced this problem. I was updating the progress bar WAY too often even when the progress didn't change , here's how I fixed that:. I had the same issue that I was not able to update the progress bar notification even with an interval of 3 seconds so after hours of digging I came to realize the fact that whenever we update the notification the RemoteView object must be re-instantiated and re-initialized to the Notification object's contentView.

After doing this I was able to update the Notification progress bar with an interval of msms for a very long period without facing any UI blocking. Note: If you don't agree you can verify this answer by running this snippet after commenting out the marked line and see the difference. It may take about 5mins to start the severe UI blockage which will heat up your device and may stop functioning.

I tried with an S3 mini with Android 4. Builder is used for the same purpose. Note: The reason to write this answer after 3 years of the question is because I wonder that I did not find even a single stackoverflow answer or other blog post handling this serious issue with this very simple solution.

Here is my copy pasted code that you can use directly I use the same code for updating a notification layout which contains two ProgressBars and four TextViews with a frequency of msms.

Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. Asked 10 years, 3 months ago. Sometimes malware files are in the form of. NOMEDIA file which will not be detected by the antivirus and will keep on triggering the malware activity so I suggested him to give it a try.

If you can provide the exact solution than it would be great for us to learn. Izzy — Parth Pandya. But just looking for such a file won't show the culprit, though it can be an aspect in this context. Possible way to find the culprit — tjt, please verify: From the app drawer, open the app "Downloads".

It should list all downloads and, in a separate column, give the package name of the app having requested it. Show 4 more comments. Active Oldest Votes. Improve this answer. Jpen10 Jpen10 1. Add a comment. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Email Required, but never shown. The Overflow Blog.

Podcast what if you could invest in your favorite developer? Who owns this outage? If that doesn't work too, than I suggest you ask a new question. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Email Required, but never shown.

The Overflow Blog. Podcast what if you could invest in your favorite developer? Who owns this outage? Building intelligent escalation chains for modern SRE. Featured on Meta. Now live: A fully responsive profile. Reducing the weight of our footer. Related Hot Network Questions. Question feed. Accept all cookies Customize settings.