bug need fix it
I think there is somenting wrong with this version 2.0 . I cannot open it .
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About
A professional reference for pilots flying the Boeing 737, offering comprehensive guidance on over 300 non-normal situations with detailed system annotations and practical advice. It includes extensive diagrams and schematics for ground and in-flight scenarios.
✓Covers over 300 non-normal situations
✓System annotations and practical advice
✓Over 2200 diagrams, logic gates, and schematics
✓Includes all B737 versions (CL, NG, MAX)
✓Available in English and Chinese
✓Regular content updates
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What's New in 波音737 MRG
9.3.2
July 1, 2026
-上一个／下一个: 在任何检查单上向左或向右滑动，即可直接切换到上一个或下一个检查单。 - 涂写笔记: 您现在可以使用涂写功能添加笔记并标注文本。
Subscription plans
Access to all versions and all updates
Get access to all Editions of the B737 MRG (Classic, NG, MAX) in all languages (English, Chinese). Receive free updates for all Editions.
$1.491 Month
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FAQ
What is B737 MRG?
B737 MRG is a professional reference app designed for airline pilots flying the Boeing 737. It provides detailed information on over 300 non-normal situations, exceeding official quick reference checklists.
What kind of content does B737 MRG offer?
The app includes system annotations and practical handling advice for each non-normal situation, whether on the ground or in flight. It also features over 2200 diagrams, logic gates, and schematics to aid understanding.
Who created B737 MRG?
B737 MRG was authored by Captain Pat Boone, a senior instructor with over 20,000 hours of flight experience on Boeing aircraft, including the 737, 767, and 787 Dreamliner.
How much does B737 MRG cost?
The app can be downloaded for free to evaluate sample pages. A subscription is required to access the full content, which costs approximately 9 RMB per month. Subscriptions are managed through your app store account.
Does B737 MRG have a free trial?
No, this application does not offer a free trial period. You can download and assess a few sample pages for free before committing to a subscription.
Can I use my B737 MRG subscription on multiple devices?
Yes, a single subscription can be used across multiple devices, including phones and tablets, as long as they are linked to the same app store account.
How do I manage my B737 MRG subscription?
Your subscription renews automatically monthly unless you disable 'auto-renew subscription' in your app store account settings at least 24 hours before the current period ends. You can manage this after your initial purchase.
Is B737 MRG suitable for beginners?
While B737 MRG is a professional reference for airline pilots, its detailed nature and focus on non-normal situations make it most valuable for experienced pilots. It is not designed as a beginner's flight training tool.
