Contact TestCard ProHD 4k

Contact TestCard ProHD 4k Support


Company Name:

About: Professionals use test cards to calibrate broadcast systems and cinemas use them
too, so why shouldn’t home cinemas or theatres use them too? TestCard ProHD
is the innovative means to calibrating your screen to ensure a consistent and
correct representation of display media. (In-App purchase required after
ensuring this will work on your TV / Display.


 
  2025-02-11

TestCard ProHD 4k Customer Service 💢

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NOTE: If the links below doesn't work for you, Please go directly to the Homepage of J.S. Technology Ltd.





Privacy & Terms:

http://support.apple.com/kb/ht5209



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3 Most reported problems 😔💔

3.1 out of 5

Can’t use the test cards after payment

2025-03-30

by ???😡

Even after I pay for it and I connected my phone to my tv the test cards don’t display on my tv and when I try to use the blue filter it acts like I haven’t paid for it I tried resetting the app but I can’t rebuy the test cards do y’all know how to fix this

Portrait only; hasn’t even been proofread or even spell-checked

2025-03-31

by Mwynnm

The description refers to non-existent “Apple TV V2”, “V3”, “V4”, and “V5”; this forces the use to figure out, with possible error, what real products these made-up names refer to.

The app itself riddled with typos, misspellings, and other errors and apparently hasn’t been proofread even once.

On top of all that, the developer thinks it’s OK to require the user to (detach their iPad from its Smart Keyboard or rearrange its cover and) pick their iPad up from its landscape mounted position and hold it vertically for this app that has no reason not to support landscape. This app is specifically for use with an Apple TV, so the most natural position of an iPad is likely on a table, in landscape orientation, in front of the user facing a large display. Dictating orientation is rude enough, but dictating portrait for this particular app is worse.

Deceptive advertising

2025-04-01

by Say Ton

While this might be a good calibration tool, it's deceptive to offer it as free, then make you pay an unknown fee to use the calibration cards.
THX Tuneup is completely free and does a great job.
This company doesn't even let you know what they want for their service.
Bad policy in my opinion.
I didn't even bother to use it because of this.
Hopefully others will follow suit and cause this company to re-think its policy.




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