Sending a follow-up email just after the first one was opened increases your reply rate by 80%.
Add the famous read receipt in your Gmail
Receive an instant notification as soon as your email is opened
For each tracked email, get a list of all the time it was opened
Your privacy matters: we can’t read your emails. Learn more:
https://mailtrack.email/security
Companies and organizations from all over the world trust Mail Track for Gmail
See what your clients say about us
A cut above the rest of the email tracker for gmail software available. Super easy to use and a generous free plan. Plus, importantly, it doesn't request permission to read my emails.
One of the best email tracking to know when our important emails are opened.
Always know what you will pay
| Free | Premium | |
|---|---|---|
| $0$0 | $2.99$5.99 | |
| / month/ month | / user / month/ user / month | |
| Tracked emails per day | Unlimited | Unlimited |
| Track from mobile | ||
| Mail notifications | ||
| Remove Mail Track Branding | ||
| Real time notifications | ||
| Team Plan | ||
| Get startedGet started | Get startedGet started |
Once the TV restarts, immediately remove the USB drive and delete the file to prevent the TV from accidentally re-triggering the update on the next restart. Key Precautions
The standby light blinks or remains solid, but the screen stays entirely black and unresponsive to inputs.
Ensure the file is not named upgrade_loader.pkg.pkg (sometimes Windows hides the extension). upgradeloaderpkg philips
It is designed to revive TVs that are non-responsive or failing to load the operating system (e.g., stuck on the Philips logo).
When a Philips Smart TV malfunctions, it often manifests as a dreaded bootloop (getting stuck on the Philips logo), random restarts, a frozen screen, or total unresponsiveness. Standard over-the-air (OTA) system updates or basic factory resets through the software menu become impossible in these states. Once the TV restarts, immediately remove the USB
Ultimate Guide to Philips TV Recovery: How to Use upgrade_loader.pkg
: The device checks for available firmware updates. This can be done automatically if the device is connected to the internet and set to receive updates automatically. It is designed to revive TVs that are
To help you quickly identify which file you need, use the table below for a clear comparison:
6.3 Staged Rollout and Canary Updates
: Your USB drive might not be initialized fast enough. Try an older, slower USB 2.0 drive. Alternatively, ensure the file is named exactly upgrade_loader.pkg and is not hidden inside a subfolder. The upgrade gets stuck at 0% or half-way
: The standby light flashes in a specific pattern, indicating a boot failure.
Install our free mailtracker now
![[object Object]](https://umsousercontent.com/lib_SOghfaNrOBnPjwdM/xmb70q1hfmzey2nb.png?w=68){kind=small}