Meizu Mblu 21
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Revision as of 15:21, 24 September 2025 by Lyj20222694 (talk | contribs) (Created page with "{{Classification |name=MEIZU Mblu 21 |brand=Meizu |parent_company=meizu by Meizu Technology Co.,LTD |website=https://www.meizu.com/global/product/mblu-21 |release_date=2023-11...")
Classification
| Meizu Mblu 21 | |
|---|---|
| Classification | |
| Grade | C |
| Calculator version | [[:Category:Calculator v|]] |
| Classification date | |
| Information | |
| Name | MEIZU Mblu 21 |
| Brand by Parent | Meizu by meizu by Meizu Technology Co.,LTD |
| Generation | MEIZU Mblu 21 Series |
| Model(s) | Mblu 21 |
| Release date | 2023-11-30 |
| Type/Category | Smartphone |
| Website | [1] |
| Status | In sale |
| More | |
| Dimensions | |
| Mass | |
| Operating system | |
| Companion App | |
| CPU | |
| GPU | |
| Memory | |
| Storage | |
| Battery | |
| Power | |
| Charging | |
| Display | |
| Camera | |
| Sound | |
| Connectivity | |
| Device | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Known hardware tampering | Rare | [] | |
| Known vulnerabilities | Rare | [] | |
| Prior attacks | Rare | [] | |
| Updatability | Rare | [] | |
| Category score | 2 | ||
| System | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Authentication with other systems | Partial | [] | |
| Communications | Encrypted with up-to-date encryption | [] | |
| Storage | Encrypted with up-to-date encryption | [] | |
| Category score | 2 | ||
| User Authentication | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Account management | Basic | [] | |
| Authentication | Absent | [] | |
| Brute-force protection | Absent | [] | |
| Event logging | Partial logging | [] | |
| Passwords | Require change after setup with complexity requirements | [] | |
| Category score | 3 | ||
| Grade | C |
|---|
