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| 2021:xiaomi_power [2021/11/17 05:38] – admin | 2021:xiaomi_power [2021/11/17 06:00] (current) – [Edit The Factory Block] admin | ||
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| ====== Xiaomi Up The Power ====== | ====== Xiaomi Up The Power ====== | ||
| ===== Are You Low On TX Power? ===== | ===== Are You Low On TX Power? ===== | ||
| - | * Some of the Mediatek 7628 based Xiaomi models does not use the all the available transmit power when running OpenWrt | + | * Some of the Mediatek |
| - | * Both the **4A 100M Edition** and **4C** I purchased | + | * Both the **4A 100M Edition** and **4C** I purchased had this issue. |
| * Fortunately the fix is fairly simple. | * Fortunately the fix is fairly simple. | ||
| Line 63: | Line 63: | ||
| * There are **14** of them. | * There are **14** of them. | ||
| * On my **4C** it is **C0**. | * On my **4C** it is **C0**. | ||
| + | * On the **4A 100M** the value was **80** instead of **C0** but the 14x pattern was still present. | ||
| * See screenshot below | * See screenshot below | ||
| {{: | {{: | ||
| Line 107: | Line 108: | ||
| #Look for this... | #Look for this... | ||
| - | Minimum RX AMPDU time spacing: No restriction (0x00) | + | Maximum RX AMPDU length 65535 bytes (exponent: 0x003) |
| + | Minimum RX AMPDU time spacing: No restriction (0x00) | ||
| HT TX/RX MCS rate indexes supported: 0-15 | HT TX/RX MCS rate indexes supported: 0-15 | ||
| Frequencies: | Frequencies: | ||
| - | * 2412 MHz [1] (20.0 dBm) | + | * 2412 MHz [1] (30.0 dBm) |
| - | * 2417 MHz [2] (20.0 dBm) | + | * 2417 MHz [2] (30.0 dBm) |
| - | * 2422 MHz [3] (20.0 dBm) | + | * 2422 MHz [3] (30.0 dBm) |
| - | * 2427 MHz [4] (20.0 dBm) | + | * 2427 MHz [4] (30.0 dBm) |
| - | * 2432 MHz [5] (20.0 dBm) | + | * 2432 MHz [5] (30.0 dBm) |
| - | * 2437 MHz [6] (20.0 dBm) | + | * 2437 MHz [6] (30.0 dBm) |
| - | * 2442 MHz [7] (20.0 dBm) | + | * 2442 MHz [7] (30.0 dBm) |
| - | * 2447 MHz [8] (20.0 dBm) | + | * 2447 MHz [8] (30.0 dBm) |
| - | * 2452 MHz [9] (20.0 dBm) | + | * 2452 MHz [9] (30.0 dBm) |
| - | * 2457 MHz [10] (20.0 dBm) | + | * 2457 MHz [10] (30.0 dBm) |
| - | * 2462 MHz [11] (20.0 dBm) | + | * 2462 MHz [11] (30.0 dBm) |
| - | * 2467 MHz [12] (20.0 dBm) (no IR) | + | * 2467 MHz [12] (disabled) |
| - | * 2472 MHz [13] (20.0 dBm) (no IR) | + | * 2472 MHz [13] (disabled) |
| - | * 2484 MHz [14] (20.0 dBm) (no IR) | + | * 2484 MHz [14] (disabled) |
| </ | </ | ||