What does the new documentation say about vertical video?
The Gemini Omni 1.2 Flash page on Google Cloud was last updated on 12 November 2026. It lists supported aspect ratios of 16:9 and 9:16, resolutions of 360p, 720p, 1080p and 4K, and generation or editing of 3 to 15 seconds with audio, up to 15 seconds. That page describes the model on Gemini Enterprise Agent Platform. It is not the Flow credit table, and it does not state a price in Flow credits.
The Flow models page says Omni Flash 1.2 works in both aspect ratios for text, frames, ingredients, video-to-video editing, extensions on a paid plan, and upscaling a 360p clip. It also says you can generate or edit at 360p for one third of the 720p credit cost. That page does not print the numbers 16:9 and 9:16. Treat 9:16 as the vertical ratio named on the model page, and confirm the ratio in the Flow prompt settings before you generate.
The Instagram help page says a Reel can use an aspect ratio between 1.91:1 and 9:16, with a minimum resolution of 720 pixels and a minimum of 30 frames per second. 9:16 is the tall end of that range. This page does not confirm the frame rate of a file exported from Flow.
What does that change for people making Reels in Brazil?
A Reel is watched on a phone. The tall 9:16 shape is the one that can fill that screen. A landscape clip is a different frame, so set the vertical ratio at the start instead of hoping a later crop will fix it.
The expensive part is the tests. On the Flow credit table, a 10-second Omni Flash 1.2 clip costs 1 credit per second at 360p and 3 credits per second at 720p. Three ideas tested at 360p cost the same as one idea tested at 720p. The 360p file is the test. Instagram asks for at least 720 pixels, so the file you post is the upscaled one, after you check that export against that minimum and against 30 frames per second.
The models page also says some Omni features and voice options exist only in certain regions. This page does not claim that every option is open in Brazil.
How many credits does the Reel path spend?
Google publishes rates, not a finished total for a Reel. The totals below are arithmetic from the Flow credit table. The help page says the rates can change and tells you to open Settings on the prompt box before you generate. One request can produce more than one generation, and the rate is per generation. The wider table, including the models that leave Flow on 5 December 2026, is in the Omni Flash 1.2 credit guide.
| Work | Credits | Where the number comes from |
|---|---|---|
| 10 seconds at 360p | 10 | 10 × 1 per second. Every account. |
| 10 seconds at 720p | 30 | 10 × 3 per second. Every account. |
| Three 10-second drafts at 360p | 30 | Three tests before you pick one. |
| Upscale one 10-second clip to 1080p | 0 | The Plus, Pro and Ultra row, for 1 to 10 seconds, if Settings shows 0. |
| Three 10-second drafts at 720p | 90 | The same three tests without the cheaper draft. |
| 15 seconds at 360p | 20 | Paid plan: 10 × 1, then 5 × 2. Seconds 11 to 15 cost double. |
| Upscale that 15-second clip to 1080p | 5 | 0 for the first 10 seconds, then 1 per extra second, if that row applies. |
An edit uses the same per-second rate as a new clip. Fixing a 10-second 360p draft costs another 10 credits. The saving is the resolution of the tests, not a free correction. Upscale to 1080p at 0 credits is listed for Google AI Plus, Pro and Ultra subscribers, and only for the first 10 seconds. Do not count on 0 until Settings shows 0. 4K upscale is listed for Ultra only, at 50 credits for 1 to 10 seconds plus 5 per extra second. For a Reel, 1080p is the step that aims at the Instagram minimum. 4K is a different bill.
A day of three 10-second drafts is 30 credits before any upscale, and the misses are the point of a draft. A fixed monthly pool ends. Veo 3 · Unlimited Credit means the shop refills the Family Flow pool when it hits zero. It does not mean a video costs zero credits.
Which Veo 3 · Unlimited Credit plan fits?
ChugAx is an independent shop in Vietnam. It is not affiliated with Google. It sells access to Google AI Ultra 20x plans. Unlimited Credit means refills of the shared Flow pool, with no cap on how many times the shop refills it.
| Plan | Who shares the pool | Price for the month |
|---|---|---|
| Veo 3 · Unlimited Credit · 1 member | The shop manages the Family. Up to 5 customers in that group share one pool. | 8,000,000 VND (about US$ 310.1, about R$ 1.538,46) |
| Full Family · Unlimited Credit | You manage the Family. You and 4 people you invite share the pool. | 40,000,000 VND (about US$ 1,550.4, about R$ 7.692,31) |
If you post Reels on your own and can accept a pool shared with other customers, the 1-member plan is the smaller bill. If the credits must stay with people you invite, choose Full Family. Ask the bot about the support tool that helps you use a shared pool. If the 1-member plan stops during the month, the shop restores access or arranges a replacement account; if it cannot, it refunds the unused time. On Full Family the shop restores the plan when the problem comes from its own account; if it cannot, it refunds the unused time. Problems with your own Gmail are not covered. The three Full Family exclusions are in the warranty guide.
How do you order from Brazil?
Orders go through the Telegram bot @chugax_gl_bot. The website does not take payment. There is no Pix key. Pix only moves money inside Brazil.
- Tell the bot which plan you want. It checks that your Gmail is eligible and states the amount.
- Pay only after that confirmation. Buy USDT with Pix and send it on the network the bot names (TRC20 or BEP20), or add reais to Wise with Pix and send VND to the MB Bank account the bot gives.
- The shop activates the plan 1 to 3 days after it has the details and confirms payment. That wait is for a new order, not for a later refill.
Prices are set in VND for the whole term. Reais on this page use 5,200 VND per real and are a reference only. The amount you pay is the one the bot confirms. The steps in more detail are in paying from Brazil. Never send a password, an OTP or a recovery code.
Which limits still apply?
Refills run from 10:00 to 21:00 Vietnam time (GMT+7), which is 0:00 to 11:00 in Brasília, with 2 to 3 hours between refills. Message the bot when the pool hits zero. Outside that window the refill waits until support is open again. This is not an instant, 24-hour service.
- Google and Flow limits still sit on top of the credit count. Check Settings before you trust a total on this page.
- Clips of 11 to 15 seconds, extensions and the 0-credit upscale to 1080p are listed for paid Google AI plans. Confirm that your account shows those rows.
- A 360p draft is the test. Post the upscaled file only after it meets the Instagram minimum of 720 pixels and 30 frames per second.
- Some Omni features and voice options are limited by region. This page does not claim that every option is open in Brazil.