Hisense U8Q and U7Q PRO: what they ship with and what comes off

First, the thing you came for if you arrived looking to clean one of these: you will not be able to do it over ADB. Not on the U8Q, not on the U7Q PRO.

This is not a limitation of the top of the range: they are simply not Android. All nine Spanish sheets for these two series declare VIDAA U9 in the operating system field. There is no USB debugging, no pm disable, no package list to reach.

What you can do is in the Hisense with VIDAA guide. This page is for the other thing: knowing what you are buying, because in these two series paying more does not always get you more.

Here VIDAA is still called VIDAA#

On last season's U7E the same set showed up as HomeOS U9 in Spain and as VIDAA U9 in Portugal. That does not happen here: the nine Spanish sheets and the eight readable Portuguese ones all say VIDAA U9, in a field Spain calls "Sistema Operativo Smart TV" and Portugal calls "Interface do utilizador".

So Hisense's renaming is not moving range by range or year by year: it lives alongside itself inside the 2026 catalogue. For cleaning purposes it makes no difference, it is the same system under two labels.

The expensive one has one HDMI fewer#

This is the headline, and it is not a detail.

The U7Q PRO declares four ports, all four at full speed: HDMI2.1 (ALLM, VRR 4K 165Hz) on 1, 2 and 4, and the same text plus eARC on 3.

The U8Q declares exactly the same on 1, 2 and 3. The fourth field reads NA. That is three ports, not four, on all four Spanish sheets and all four Portuguese ones.

With three HDMI and eARC on port 3, the maths goes like this: soundbar on 3 and you have two ports left for everything else. Two consoles and a player no longer fit without unplugging something. The U7Q PRO, which costs less, leaves one more port free.

And there is a promise the table does not back up: the U8Q page carries a block titled "USB-C Multifuncional" that says share, transfer and charge over a single cable. Its connectivity section only lists USB (2.0) 1 and USB (3.0) 1. No USB-C port appears anywhere.

The panel alternates by size, and the dear one loses at 75 inches#

Hisense publishes this figure, and it decides more than any nits headline.

On the U8Q, the 55U8Q is ADS with 2,000:1 contrast, the 65U8Q is VA with 5,000:1, the 75U8Q goes back to ADS with 2,000:1, and the 85U8Q, sold only in Portugal, is VA with 5,000:1.

On the U7Q PRO the alternation flips at the ends: 55U7Q PRO ADS with 2,000:1, 65U7Q PRO VA, 75U7Q PRO VA, 85U7Q PRO ADS and 100U7Q PRO VA, the three VA ones at a declared 5,000:1.

Put the two lists side by side at the same size and out comes the thing no shop poster mentions: at 75 inches the U7Q PRO declares a VA panel and 5,000:1, and the U8Q, the higher model, declares ADS and 2,000:1. At 85 inches it flips back, but that U8Q size is not in the Spanish catalogue.

ADS is the IPS family: better viewing angle, worse blacks. The Portuguese catalogue declares the same types and the same contrast figures, so this is not a Spanish typo.

Where the U8Q does win, it wins big#

On backlighting there is no argument.

Zones. The U8Q declares 1,092 zones at 55 inches, 2,048 at 65, 2,880 at 75 and 3,168 on the Portuguese 85. The U7Q PRO declares 312, 560, 640, 1,024 at 85 and 1,248 on the 100. At 65 inches that is 2,048 against 560: nearly four times as many. Per inch of diagonal, about 31 zones on the 65U8Q and about 9 on the 65U7Q PRO.

Brightness. The U8Q declares 700 typical nits at 55 and 770 at 65 and 75. The U7Q PRO declares 500 across the range. On declared peak the gap explodes: 4,000 nits on the 55U8Q and 5,000 on the rest, against 1,600 and 2,000 on the U7Q PRO.

That peak deserves a careful read. Five thousand nits peak next to 770 typical is a ratio of almost seven to one, and the field is titled "peak brightness (nits) and duration (s)" with the duration left blank on every sheet. The figure you will be looking at most of the time is the typical one.

Sound. At 65 and 75 inches the U8Q declares 2*15W(Main)+2*10W(Side)+20W(Subwoofer)+2*10W(Upper), with up-firing drivers. The U7Q PRO declares 2*10W(Main)+20W(Subwoofer)+2*5W(Side), with no upward channel at all, even though the front of the page advertises "Sonido 2.1.2". Both share Hi-Concerto 2.0, Room Fitting Tuning and WiSA SoundSend.

Wi-Fi. The U8Q declares IEEE 802.11 a/b/g/n/ac/ax (2.4G 5G and 6G). The U7Q PRO stops at IEEE 802.11 a/b/g/n/ac (2.4G & 5G), which is Wi-Fi 5. Both are BT5.3.

Panel response time, on the other hand, runs backwards again: 8 ms on the 65U8Q and the 75U8Q, 6 ms and 6.5 ms on the equivalent U7Q PRO sets.

The 100U8Q sheet is all zeroes#

The 100U8Q exists in the Spanish catalogue, with its own page and its own size selector. Its panel section declares ADS and 165 Hz, and from there on: contrast 0, typical brightness 0, peak brightness 0, local dimming zones 0, black level 0, viewing angle 0, response time 0, visible area 0 and audio power 0. There is no energy class and no consumption figure either.

It is not declaring something bad: it is declaring nothing. If you are considering that size, that page is no use for comparing.

Two more odd ones#

Curvature: "yes". All four Spanish U8Q sheets declare curvature affirmatively. No image and no promotional block on the page mentions a curved screen, and the Portuguese sheets for the same set do not even carry that field. The U7Q PRO ones say "no". We note it exactly as it stands.

Two tuners and no twin tuner. All nine sheets declare RF tuner: 2 and, three lines further down, Twintuner: No. One of those two cannot be true.

What Hisense does not publish#

Neither RAM nor storage. Not on any of the nine sheets, same as the rest of the brand. It is the figure that decides how many years a connected set lasts, because once storage fills up the apps stop updating. It stings more here than on an Android, because without ADB you cannot check it yourself either.

The input lag of three models. It is declared on the 65U8Q (13.5 ms), the 75U8Q (10.4 ms) and on four U7Q PRO sets (10 to 14 ms). On the 55U8Q, the 100U8Q and the 85U7Q PRO the field is empty.

How to tell which one you have#

The codes are straightforward: 55U8Q, 65U8Q, 75U8Q and 100U8Q in Spain, plus the 85U8Q that only shows up in Portugal; and 55U7Q PRO onwards up to the 100U7Q PRO. Careful not to mix the U7Q PRO up with the plain U7Q, which is a different television: 144 Hz and far fewer zones.

On the set itself, the model is in the system settings and also printed on the rear sticker, next to the serial number.

What can be cleaned#

Everything you can do on these sets is in the Hisense with VIDAA guide. In short: turn off content recognition in the privacy settings, disable interest-based advertising, delete from the home screen the apps that offer a bin icon and push the rest to the end, and do not sign in to an account you do not need.

And check again after every update, because some of them switch it all back on.

If you own one#

What is missing from these televisions is exactly what Hisense does not publish: how much memory they carry, how much free space is left after the initial setup and which apps offer a bin icon and which do not. And one more very specific thing: if your U8Q really does have a USB-C port, tell us where it is. Tell us if you own one and this page will be able to say something nobody says today.